#B1C080
Closest named color: Tan Green (#A9BE70). oklch(78.1% 0.087 119.2), rgb(177, 192, 128).
Aa
Black text reads best on this color (10.72:1).
About this color
#B1C080 is a light, moderately saturated yellow. In OKLCH its lightness is 78%, its chroma 0.087 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tan Green (#A9BE70), ΔE 0.023 away. Black text reads best on it, at 10.72:1.
| Hue family | Yellows |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Tan Green (#A9BE70) |
| Black text | 10.72:1 |
| White text | 1.95:1 |
Values
| HEX | #B1C080 |
| RGB | rgb(177, 192, 128) |
| HSL | hsl(74, 34%, 63%) |
| OKLCH | oklch(78.1% 0.087 119.2) |
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 #B1C080 | 1.95:1 | Fails | Lc -42.1 | Non-text elements, placeholder text |
| Black text on #B1C080 | 10.72:1 | AAA | Lc 66.2 | Content text, not long reading |
| #B1C080 text on white | 1.95:1 | Fails | Lc 37.7 | Non-text elements, placeholder text |
| #B1C080 text on black | 10.72:1 | AAA | Lc -64.7 | 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
#F4F7EE
oklch(97.1% 0.012 121.7)
-
Step 100
100
#E8EDDA
oklch(93.7% 0.026 118.9)
-
Step 200
200
#D5DEBB
oklch(88.5% 0.048 119.1)
-
Step 300
300 (this color)
#B1C080
oklch(78.1% 0.087 119.2)
-
Step 400
400
#97AC3B
oklch(70.6% 0.139 119.1)
-
Step 500
500
#809500
oklch(63.1% 0.149 119.2)
-
Step 600
600
#6B7D00
oklch(55.5% 0.131 119.3)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#495600
oklch(42.7% 0.101 119.3)
-
Step 900
900
#3D4800
oklch(37.8% 0.089 119.1)
-
Step 950
950
#232A00
oklch(26.9% 0.063 118.9)
#B1C080 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) | #C8B97C | 0.035 |
| Deuteranopia (no green cones) | #C6B983 | 0.035 |
| Tritanopia (no blue cones) | #B7B9B0 | 0.074 |
| Achromatopsia (no color) | #B9B9B9 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1C080
#B1C080
oklch(78.1% 0.087 119.2)
- #BFACE8
#BFACE8
oklch(78.1% 0.086 298.9)
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 #B1C080, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan Green #A9BE70 ΔE 0.023
- Light Olive #ACBF69 ΔE 0.028
- Dark Khaki #BDB76B ΔE 0.029
- Light Moss Green #A6C875 ΔE 0.033
- Pale Olive #B9CC81 ΔE 0.035
- Greenish Tan #BCCB7A ΔE 0.037
- Light Olive Green #A4BE5C ΔE 0.046
- Dark Sea Green #8FBC8F ΔE 0.048
Use #B1C080 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.