#A4904F
Closest named color: Dark Sand (#A88F59). oklch(65.7% 0.088 92.7), rgb(164, 144, 79).
Aa
Black text reads best on this color (6.68:1).
About this color
#A4904F is a medium-light, moderately saturated yellow. In OKLCH its lightness is 66%, its chroma 0.088 and its hue 93°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Sand (#A88F59), ΔE 0.015 away. Black text reads best on it, at 6.68:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Dark Sand (#A88F59) |
| Black text | 6.68:1 |
| White text | 3.14:1 |
Values
| HEX | #A4904F |
| RGB | rgb(164, 144, 79) |
| HSL | hsl(46, 35%, 48%) |
| OKLCH | oklch(65.7% 0.088 92.7) |
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 #A4904F | 3.14:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #A4904F | 6.68:1 | AA | Lc 45.6 | Large or bold text, headings |
| #A4904F text on white | 3.14:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #A4904F text on black | 6.68:1 | AA | Lc -43.3 | 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
#EDEAE1
oklch(93.7% 0.012 91.5)
-
Step 200
200
#DED9C8
oklch(88.5% 0.024 93.4)
-
Step 300
300
#CAC0A2
oklch(80.8% 0.042 91.8)
-
Step 400
400
#AFA06F
oklch(70.7% 0.068 93.1)
-
Step 500
500 (this color)
#A4904F
oklch(65.7% 0.088 92.7)
-
Step 600
600
#877127
oklch(55.5% 0.096 92.2)
-
Step 700
700
#725F19
oklch(49.1% 0.089 93.2)
-
Step 800
800
#5D4E18
oklch(42.8% 0.074 93.3)
-
Step 900
900
#4C411A
oklch(37.8% 0.058 93.7)
-
Step 950
950
#2D2610
oklch(27.1% 0.037 92.1)
#A4904F 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) | #9C8E49 | 0.016 |
| Deuteranopia (no green cones) | #A19452 | 0.011 |
| Tritanopia (no blue cones) | #AF8781 | 0.081 |
| Achromatopsia (no color) | #919191 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4904F
#A4904F
oklch(65.7% 0.088 92.7)
- #7F8EC8
#7F8EC8
oklch(65.8% 0.088 272.6)
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 #A4904F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sand #A88F59 ΔE 0.015
- Dark Tan #AF884A ΔE 0.025
- Dark Beige #AC9362 ΔE 0.027
- Coffee #A6814C ΔE 0.040
- Light Brown #AD8150 ΔE 0.043
- Yellowy Brown #AE8B0C ΔE 0.043
- Dark Mustard #A88905 ΔE 0.045
- Pale Brown #B1916E ΔE 0.045
Use #A4904F 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.