#B3C951
Closest named color: Light Moss Green (#A6C875). oklch(79.6% 0.147 118.6), rgb(179, 201, 81).
Aa
Black text reads best on this color (11.39:1).
About this color
#B3C951 is a light, vivid yellow. In OKLCH its lightness is 80%, its chroma 0.147 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.038 away. Black text reads best on it, at 11.39:1.
| Hue family | Yellows |
| Lightness | light (80%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.39:1 |
| White text | 1.84:1 |
Values
| HEX | #B3C951 |
| RGB | rgb(179, 201, 81) |
| HSL | hsl(71, 53%, 55%) |
| OKLCH | oklch(79.6% 0.147 118.6) |
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 #B3C951 | 1.84:1 | Fails | Lc -38.7 | Non-text elements, placeholder text |
| Black text on #B3C951 | 11.39:1 | AAA | Lc 69.3 | Content text, not long reading |
| #B3C951 text on white | 1.84:1 | Fails | Lc 34.5 | Non-text elements, placeholder text |
| #B3C951 text on black | 11.39:1 | AAA | Lc -68.0 | 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
#F4F8E9
oklch(97.2% 0.02 118.9)
-
Step 100
100
#E6EECF
oklch(93.5% 0.042 119)
-
Step 200
200
#D3E1A4
oklch(88.4% 0.081 118.6)
-
Step 300
300 (this color)
#B3C951
oklch(79.6% 0.147 118.6)
-
Step 400
400
#97AE00
oklch(70.8% 0.166 118.8)
-
Step 500
500
#819500
oklch(63.2% 0.148 118.8)
-
Step 600
600
#6C7D00
oklch(55.6% 0.13 118.8)
-
Step 700
700
#5B6900
oklch(49.2% 0.115 118.5)
-
Step 800
800
#4A5600
oklch(42.8% 0.1 118.6)
-
Step 900
900
#3D4700
oklch(37.6% 0.088 118.5)
-
Step 950
950
#242A00
oklch(27% 0.063 117.7)
#B3C951 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) | #D5BF43 | 0.050 |
| Deuteranopia (no green cones) | #D3BF59 | 0.053 |
| Tritanopia (no blue cones) | #BDBFAF | 0.125 |
| Achromatopsia (no color) | #BFBFBF | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3C951
#B3C951
oklch(79.6% 0.147 118.6)
- #C6ABFF
#C6ABFF
oklch(79.5% 0.12 298.4)
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 #B3C951, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.038
- Light Olive Green #A4BE5C ΔE 0.040
- Pale Olive Green #B1D27B ΔE 0.041
- Light Olive #ACBF69 ΔE 0.042
- Greenish Tan #BCCB7A ΔE 0.044
- Yellow Green #9ACD32 ΔE 0.045
- Pea #A4BF20 ΔE 0.045
- Olive Yellow #C2B709 ΔE 0.050
Use #B3C951 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.