#BBBC73
Closest named color: Dark Khaki (#BDB76B). oklch(77.8% 0.095 109.1), rgb(187, 188, 115).
Aa
Black text reads best on this color (10.55:1).
About this color
#BBBC73 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 78%, its chroma 0.095 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.013 away. Black text reads best on it, at 10.55:1.
| Hue family | Yellows |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 10.55:1 |
| White text | 1.98:1 |
Values
| HEX | #BBBC73 |
| RGB | rgb(187, 188, 115) |
| HSL | hsl(61, 35%, 59%) |
| OKLCH | oklch(77.8% 0.095 109.1) |
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 #BBBC73 | 1.98:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #BBBC73 | 10.55:1 | AAA | Lc 65.5 | Content text, not long reading |
| #BBBC73 text on white | 1.98:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #BBBC73 text on black | 10.55:1 | AAA | Lc -63.9 | Content text, not long reading |
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 300.
-
Step 50
50
#F6F6ED
oklch(97.1% 0.012 106.6)
-
Step 100
100
#EBECD7
oklch(93.7% 0.028 109.1)
-
Step 200
200
#DBDDB5
oklch(88.6% 0.053 109.8)
-
Step 300
300 (this color)
#BBBC73
oklch(77.8% 0.095 109.1)
-
Step 400
400
#A9A708
oklch(70.7% 0.152 108.9)
-
Step 500
500
#918F00
oklch(63.1% 0.137 108.8)
-
Step 600
600
#797800
oklch(55.5% 0.121 109.2)
-
Step 700
700
#666500
oklch(49.1% 0.107 109.1)
-
Step 800
800
#535200
oklch(42.6% 0.092 108.9)
-
Step 900
900
#454500
oklch(37.8% 0.082 109.8)
-
Step 950
950
#292800
oklch(26.9% 0.058 108.3)
#BBBC73 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) | #C7B66D | 0.021 |
| Deuteranopia (no green cones) | #C8B976 | 0.021 |
| Tritanopia (no blue cones) | #C4B4AA | 0.084 |
| Achromatopsia (no color) | #B8B8B8 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBBC73
#BBBC73
oklch(77.8% 0.095 109.1)
- #B4ADF0
#B4ADF0
oklch(77.8% 0.095 288.8)
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 #BBBC73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.013
- Tan Green #A9BE70 ΔE 0.026
- Light Olive #ACBF69 ΔE 0.027
- Greenish Tan #BCCB7A ΔE 0.039
- Light Moss Green #A6C875 ΔE 0.040
- Pale Olive #B9CC81 ΔE 0.041
- Desert #CCAD60 ΔE 0.042
- Sandstone #C9AE74 ΔE 0.042
Use #BBBC73 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.