#B1BC87
Closest named color: Dark Khaki (#BDB76B). oklch(77.3% 0.073 117.7), rgb(177, 188, 135).
Aa
Black text reads best on this color (10.41:1).
About this color
#B1BC87 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 77%, its chroma 0.073 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.032 away. Black text reads best on it, at 10.41:1.
| Hue family | Yellows |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 10.41:1 |
| White text | 2.01:1 |
Values
| HEX | #B1BC87 |
| RGB | rgb(177, 188, 135) |
| HSL | hsl(72, 28%, 63%) |
| OKLCH | oklch(77.3% 0.073 117.7) |
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 #B1BC87 | 2.01:1 | Fails | Lc -43.6 | Non-text elements, placeholder text |
| Black text on #B1BC87 | 10.41:1 | AAA | Lc 64.8 | Content text, not long reading |
| #B1BC87 text on white | 2.01:1 | Fails | Lc 39.1 | Non-text elements, placeholder text |
| #B1BC87 text on black | 10.41:1 | AAA | Lc -63.2 | 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
#F5F6EF
oklch(97% 0.009 113.2)
-
Step 100
100
#E8ECDC
oklch(93.6% 0.022 118.2)
-
Step 200
200
#D6DDBF
oklch(88.4% 0.041 117.9)
-
Step 300
300 (this color)
#B1BC87
oklch(77.3% 0.073 117.7)
-
Step 400
400
#9BAA51
oklch(70.7% 0.116 117.4)
-
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
#242A01
oklch(27% 0.061 117.8)
#B1BC87 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) | #C3B684 | 0.028 |
| Deuteranopia (no green cones) | #C2B789 | 0.027 |
| Tritanopia (no blue cones) | #B6B6AE | 0.062 |
| Achromatopsia (no color) | #B6B6B6 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1BC87
#B1BC87
oklch(77.3% 0.073 117.7)
- #BAACDE
#BAACDE
oklch(77.3% 0.072 297.5)
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 #B1BC87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.032
- Tan Green #A9BE70 ΔE 0.034
- Light Olive #ACBF69 ΔE 0.041
- Putty #BEAE8A ΔE 0.043
- Dark Sea Green #8FBC8F ΔE 0.043
- Sandstone #C9AE74 ΔE 0.045
- Toupe #C7AC7D ΔE 0.048
- Light Moss Green #A6C875 ΔE 0.048
Use #B1BC87 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.