#BBDD73
Closest named color: Pale Olive Green (#B1D27B). oklch(85% 0.139 124), rgb(187, 221, 115).
Aa
Black text reads best on this color (13.70:1).
About this color
#BBDD73 is a light, moderately saturated yellow. In OKLCH its lightness is 85%, its chroma 0.139 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive Green (#B1D27B), ΔE 0.036 away. Black text reads best on it, at 13.70:1.
| Hue family | Yellows |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 13.70:1 |
| White text | 1.53:1 |
Values
| HEX | #BBDD73 |
| RGB | rgb(187, 221, 115) |
| HSL | hsl(79, 61%, 66%) |
| OKLCH | oklch(85% 0.139 124) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BBDD73 | 1.53:1 | Fails | Lc -27.8 | Dividers and decoration only |
| Black text on #BBDD73 | 13.70:1 | AAA | Lc 79.2 | Fine for body text |
| #BBDD73 text on white | 1.53:1 | Fails | Lc 24.6 | Dividers and decoration only |
| #BBDD73 text on black | 13.70:1 | AAA | Lc -78.6 | Fine for body text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 200.
-
Step 50
50
#F2F9E7
oklch(97.2% 0.025 124.3)
-
Step 100
100
#E2F0CB
oklch(93.5% 0.051 124.3)
-
Step 200
200 (this color)
#BBDD73
oklch(85% 0.139 124)
-
Step 300
300
#A9D33C
oklch(80.9% 0.178 124)
-
Step 400
400
#8AB100
oklch(70.6% 0.175 124)
-
Step 500
500
#769800
oklch(63.1% 0.157 124)
-
Step 600
600
#638000
oklch(55.7% 0.138 124)
-
Step 700
700
#536B00
oklch(49% 0.121 123.6)
-
Step 800
800
#435800
oklch(42.7% 0.106 124.1)
-
Step 900
900
#374900
oklch(37.6% 0.094 124.1)
-
Step 950
950
#202B00
oklch(26.9% 0.066 123.3)
#BBDD73 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #E7D26A | 0.061 |
| Deuteranopia (no green cones) | #E3D079 | 0.064 |
| Tritanopia (no blue cones) | #C2D4C4 | 0.113 |
| Achromatopsia (no color) | #D1D1D1 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBDD73
#BBDD73
oklch(85% 0.139 124)
- #DABFFF
#DABFFF
oklch(84.9% 0.092 303.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BBDD73, closest first.
No curated palette has a color within ΔE 0.04 of #BBDD73.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.036
- Greenish Beige #C9D179 ΔE 0.038
- Light Grey Green #B7E1A1 ΔE 0.050
- Greenish Tan #BCCB7A ΔE 0.052
- Pale Olive #B9CC81 ΔE 0.053
- Light Green #90EE90 ΔE 0.057
- Hospital Green #9BE5AA ΔE 0.063
- Light Sage #BCECAC ΔE 0.065
Use #BBDD73 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.