#A6904D
Closest named color: Dark Sand (#A88F59). oklch(65.9% 0.091 91.6), rgb(166, 144, 77).
Aa
Black text reads best on this color (6.71:1).
About this color
#A6904D is a medium-light, moderately saturated yellow. In OKLCH its lightness is 66%, its chroma 0.091 and its hue 92°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Sand (#A88F59), ΔE 0.016 away. Black text reads best on it, at 6.71:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Dark Sand (#A88F59) |
| Black text | 6.71:1 |
| White text | 3.12:1 |
Values
| HEX | #A6904D |
| RGB | rgb(166, 144, 77) |
| HSL | hsl(45, 37%, 48%) |
| OKLCH | oklch(65.9% 0.091 91.6) |
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 #A6904D | 3.12:1 | AA large text | Lc -63.6 | Content text, not long reading |
| Black text on #A6904D | 6.71:1 | AA | Lc 45.8 | Large or bold text, headings |
| #A6904D text on white | 3.12:1 | AA large text | Lc 58.2 | Large or bold text, headings |
| #A6904D text on black | 6.71:1 | AA | Lc -43.5 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDEAE0
oklch(93.7% 0.014 93)
-
Step 200
200
#DFD9C7
oklch(88.5% 0.025 91.6)
-
Step 300
300
#CBC0A1
oklch(80.9% 0.044 90.8)
-
Step 400
400
#B1A06D
oklch(70.8% 0.071 91.8)
-
Step 500
500 (this color)
#A6904D
oklch(65.9% 0.091 91.6)
-
Step 600
600
#887123
oklch(55.6% 0.099 92.1)
-
Step 700
700
#745E15
oklch(49.1% 0.092 91)
-
Step 800
800
#5E4D15
oklch(42.6% 0.076 91.5)
-
Step 900
900
#4D4019
oklch(37.6% 0.059 90.9)
-
Step 950
950
#2D2610
oklch(27.1% 0.037 92.1)
#A6904D 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) | #9D8E47 | 0.017 |
| Deuteranopia (no green cones) | #A29450 | 0.011 |
| Tritanopia (no blue cones) | #B28780 | 0.082 |
| Achromatopsia (no color) | #929292 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6904D
#A6904D
oklch(65.9% 0.091 91.6)
- #7E8FCA
#7E8FCA
oklch(66% 0.09 271.4)
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 #A6904D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sand #A88F59 ΔE 0.016
- Dark Tan #AF884A ΔE 0.024
- Dark Beige #AC9362 ΔE 0.027
- Yellowy Brown #AE8B0C ΔE 0.041
- Coffee #A6814C ΔE 0.041
- Light Brown #AD8150 ΔE 0.043
- Dark Mustard #A88905 ΔE 0.043
- Pale Brown #B1916E ΔE 0.045
Use #A6904D 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.