#B4BC89
Closest named color: Dark Khaki (#BDB76B). oklch(77.6% 0.069 115.3), rgb(180, 188, 137).
Aa
Black text reads best on this color (10.49:1).
About this color
#B4BC89 is a medium-light, muted yellow. In OKLCH its lightness is 78%, its chroma 0.069 and its hue 115°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.034 away. Black text reads best on it, at 10.49:1.
| Hue family | Yellows |
| Lightness | medium-light (78%) |
| Chroma | muted (0.069) |
| Temperature | in between |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 10.49:1 |
| White text | 2.00:1 |
Values
| HEX | #B4BC89 |
| RGB | rgb(180, 188, 137) |
| HSL | hsl(69, 28%, 64%) |
| OKLCH | oklch(77.6% 0.069 115.3) |
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 #B4BC89 | 2.00:1 | Fails | Lc -43.2 | Non-text elements, placeholder text |
| Black text on #B4BC89 | 10.49:1 | AAA | Lc 65.2 | Content text, not long reading |
| #B4BC89 text on white | 2.00:1 | Fails | Lc 38.8 | Non-text elements, placeholder text |
| #B4BC89 text on black | 10.49:1 | AAA | Lc -63.6 | 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
#E9ECDD
oklch(93.7% 0.02 116)
-
Step 200
200
#D8DDC0
oklch(88.6% 0.039 115.1)
-
Step 300
300 (this color)
#B4BC89
oklch(77.6% 0.069 115.3)
-
Step 400
400
#9EA953
oklch(70.7% 0.112 115.3)
-
Step 500
500
#879306
oklch(63.2% 0.142 115.4)
-
Step 600
600
#717B00
oklch(55.5% 0.126 115.3)
-
Step 700
700
#5F6700
oklch(49% 0.111 115)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900
#404600
oklch(37.6% 0.085 115.2)
-
Step 950
950
#262A02
oklch(27.2% 0.059 115.3)
#B4BC89 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) | #C3B786 | 0.023 |
| Deuteranopia (no green cones) | #C3B88B | 0.024 |
| Tritanopia (no blue cones) | #BAB6AE | 0.059 |
| Achromatopsia (no color) | #B7B7B7 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4BC89
#B4BC89
oklch(77.6% 0.069 115.3)
- #B9AEDE
#B9AEDE
oklch(77.6% 0.069 295.3)
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 #B4BC89, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.034
- Tan Green #A9BE70 ΔE 0.038
- Putty #BEAE8A ΔE 0.040
- Sandstone #C9AE74 ΔE 0.043
- Very Light Brown #D3B683 ΔE 0.045
- Light Olive #ACBF69 ΔE 0.045
- Toupe #C7AC7D ΔE 0.045
- Fawn #CFAF7B ΔE 0.047
Use #B4BC89 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.