#B4B680
Closest named color: Dark Khaki (#BDB76B). oklch(76.1% 0.073 109.8), rgb(180, 182, 128).
Aa
Black text reads best on this color (9.94:1).
About this color
#B4B680 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 76%, its chroma 0.073 and its hue 110°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.027 away. Black text reads best on it, at 9.94:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 9.94:1 |
| White text | 2.11:1 |
Values
| HEX | #B4B680 |
| RGB | rgb(180, 182, 128) |
| HSL | hsl(62, 27%, 61%) |
| OKLCH | oklch(76.1% 0.073 109.8) |
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 #B4B680 | 2.11:1 | Fails | Lc -46.0 | Large or bold text, headings |
| Black text on #B4B680 | 9.94:1 | AAA | Lc 62.6 | Content text, not long reading |
| #B4B680 text on white | 2.11:1 | Fails | Lc 41.4 | Non-text elements, placeholder text |
| #B4B680 text on black | 9.94:1 | AAA | Lc -60.9 | 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
#F6F6EF
oklch(97.1% 0.009 106.6)
-
Step 100
100
#EAEBDC
oklch(93.5% 0.02 109.9)
-
Step 200
200
#DADCBE
oklch(88.5% 0.04 110.3)
-
Step 300
300 (this color)
#B4B680
oklch(76.1% 0.073 109.8)
-
Step 400
400
#A5A74A
oklch(70.8% 0.116 110.2)
-
Step 500
500
#909000
oklch(63.2% 0.138 109.8)
-
Step 600
600
#787900
oklch(55.7% 0.122 110.4)
-
Step 700
700
#656500
oklch(49.1% 0.107 109.8)
-
Step 800
800
#535300
oklch(42.8% 0.093 109.8)
-
Step 900
900
#454500
oklch(37.8% 0.082 109.8)
-
Step 950
950
#282900
oklch(27.1% 0.06 111.2)
#B4B680 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) | #BEB17C | 0.018 |
| Deuteranopia (no green cones) | #BFB382 | 0.018 |
| Tritanopia (no blue cones) | #BBB0A8 | 0.063 |
| Achromatopsia (no color) | #B2B2B2 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4B680
#B4B680
oklch(76.1% 0.073 109.8)
- #B0AADD
#B0AADD
oklch(76.1% 0.073 289.9)
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 #B4B680, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.027
- Putty #BEAE8A ΔE 0.032
- Sandstone #C9AE74 ΔE 0.034
- Toupe #C7AC7D ΔE 0.036
- Tan Green #A9BE70 ΔE 0.038
- Fawn #CFAF7B ΔE 0.041
- Light Olive #ACBF69 ΔE 0.045
- Desert #CCAD60 ΔE 0.045
Use #B4B680 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.