#B4C83D
Closest named color: Pea (#A4BF20). oklch(79.2% 0.16 117.3), rgb(180, 200, 61).
Aa
Black text reads best on this color (11.26:1).
About this color
#B4C83D is a light, vivid yellow. In OKLCH its lightness is 79%, its chroma 0.160 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pea (#A4BF20), ΔE 0.036 away. Black text reads best on it, at 11.26:1.
| Hue family | Yellows |
| Lightness | light (79%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Pea (#A4BF20) |
| Black text | 11.26:1 |
| White text | 1.86:1 |
Values
| HEX | #B4C83D |
| RGB | rgb(180, 200, 61) |
| HSL | hsl(69, 56%, 51%) |
| OKLCH | oklch(79.2% 0.16 117.3) |
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 #B4C83D | 1.86:1 | Fails | Lc -39.2 | Non-text elements, placeholder text |
| Black text on #B4C83D | 11.26:1 | AAA | Lc 68.8 | Content text, not long reading |
| #B4C83D text on white | 1.86:1 | Fails | Lc 35.1 | Non-text elements, placeholder text |
| #B4C83D text on black | 11.26:1 | AAA | Lc -67.5 | 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
#F4F8E8
oklch(97.2% 0.021 118.2)
-
Step 100
100
#E7EFCC
oklch(93.7% 0.047 117.8)
-
Step 200
200
#D4E19E
oklch(88.4% 0.088 117.2)
-
Step 300
300 (this color)
#B4C83D
oklch(79.2% 0.16 117.3)
-
Step 400
400
#9AAD00
oklch(70.8% 0.164 117.3)
-
Step 500
500
#839400
oklch(63.1% 0.146 117.6)
-
Step 600
600
#6E7C00
oklch(55.5% 0.128 117.3)
-
Step 700
700
#5C6800
oklch(49% 0.113 117.4)
-
Step 800
800
#4B5500
oklch(42.6% 0.098 117.3)
-
Step 900
900
#3E4700
oklch(37.7% 0.087 117.6)
-
Step 950
950
#242A00
oklch(27% 0.063 117.7)
#B4C83D 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) | #D5BD26 | 0.050 |
| Deuteranopia (no green cones) | #D3BF48 | 0.051 |
| Tritanopia (no blue cones) | #BFBDAD | 0.139 |
| Achromatopsia (no color) | #BEBEBE | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4C83D
#B4C83D
oklch(79.2% 0.16 117.3)
- #C4AAFF
#C4AAFF
oklch(79.2% 0.121 297.6)
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 #B4C83D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea #A4BF20 ΔE 0.036
- Yellow Green #9ACD32 ΔE 0.037
- Olive Yellow #C2B709 ΔE 0.044
- Mustard Yellow #D2BD0A ΔE 0.046
- Light Olive Green #A4BE5C ΔE 0.046
- Slime Green #99CC04 ΔE 0.047
- Light Moss Green #A6C875 ΔE 0.051
- Light Olive #ACBF69 ΔE 0.052
Use #B4C83D 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.