#A58D39
Closest named color: Yellowy Brown (#AE8B0C). oklch(64.9% 0.107 93.2), rgb(165, 141, 57).
Aa
Black text reads best on this color (6.46:1).
About this color
#A58D39 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 65%, its chroma 0.107 and its hue 93°. Its hue sits on the warm side of the wheel. The nearest named color is Yellowy Brown (#AE8B0C), ΔE 0.025 away. Black text reads best on it, at 6.46:1.
| Hue family | Yellows |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Yellowy Brown (#AE8B0C) |
| Black text | 6.46:1 |
| White text | 3.24:1 |
Values
| HEX | #A58D39 |
| RGB | rgb(165, 141, 57) |
| HSL | hsl(47, 49%, 44%) |
| OKLCH | oklch(64.9% 0.107 93.2) |
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 #A58D39 | 3.24:1 | AA large text | Lc -65.1 | Content text, not long reading |
| Black text on #A58D39 | 6.46:1 | AA | Lc 44.4 | Non-text elements, placeholder text |
| #A58D39 text on white | 3.24:1 | AA large text | Lc 59.7 | Large or bold text, headings |
| #A58D39 text on black | 6.46:1 | AA | Lc -42.1 | 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
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#EDEADF
oklch(93.6% 0.015 94.2)
-
Step 200
200
#DFD9C4
oklch(88.4% 0.029 93.8)
-
Step 300
300
#CCC09B
oklch(80.8% 0.052 92.2)
-
Step 400
400
#B2A062
oklch(70.7% 0.084 93.8)
-
Step 500
500 (this color)
#A58D39
oklch(64.9% 0.107 93.2)
-
Step 600
600
#8A7100
oklch(55.6% 0.114 93.5)
-
Step 700
700
#745F00
oklch(49.2% 0.101 93.8)
-
Step 800
800
#5F4D00
oklch(42.6% 0.087 93.4)
-
Step 900
900
#4E400D
oklch(37.6% 0.069 92.9)
-
Step 950
950
#2E260A
oklch(27.1% 0.044 93.2)
#A58D39 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) | #9B8B2F | 0.020 |
| Deuteranopia (no green cones) | #A1923D | 0.014 |
| Tritanopia (no blue cones) | #B2827B | 0.098 |
| Achromatopsia (no color) | #8F8F8F | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A58D39
#A58D39
oklch(64.9% 0.107 93.2)
- #7A8AD0
#7A8AD0
oklch(65% 0.106 273.3)
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 #A58D39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Yellowy Brown #AE8B0C ΔE 0.025
- Dark Mustard #A88905 ΔE 0.025
- Dark Tan #AF884A ΔE 0.030
- Dark Sand #A88F59 ΔE 0.033
- Dark Goldenrod #B8860B ΔE 0.035
- Mustard Brown #AC7E04 ΔE 0.040
- Dark Gold #B59410 ΔE 0.041
- Coffee #A6814C ΔE 0.043
Use #A58D39 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.