#A28645
Closest named color: Coffee (#A6814C). oklch(63.2% 0.091 86.4), rgb(162, 134, 69).
Aa
Black text reads best on this color (6.03:1).
About this color
#A28645 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.091 and its hue 86°. Its hue sits on the warm side of the wheel. The nearest named color is Coffee (#A6814C), ΔE 0.019 away. Black text reads best on it, at 6.03:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Coffee (#A6814C) |
| Black text | 6.03:1 |
| White text | 3.48:1 |
Values
| HEX | #A28645 |
| RGB | rgb(162, 134, 69) |
| HSL | hsl(42, 40%, 45%) |
| OKLCH | oklch(63.2% 0.091 86.4) |
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 #A28645 | 3.48:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #A28645 | 6.03:1 | AA | Lc 41.8 | Non-text elements, placeholder text |
| #A28645 text on white | 3.48:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #A28645 text on black | 6.03:1 | AA | Lc -39.4 | 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
#EEE9E0
oklch(93.5% 0.013 82.4)
-
Step 200
200
#E0D8C7
oklch(88.4% 0.025 85.8)
-
Step 300
300
#CDBFA1
oklch(80.8% 0.044 85.9)
-
Step 400
400
#B49E6D
oklch(70.7% 0.071 86.4)
-
Step 500
500 (this color)
#A28645
oklch(63.2% 0.091 86.4)
-
Step 600
600
#8D6F23
oklch(55.7% 0.099 86.4)
-
Step 700
700
#775C15
oklch(49% 0.091 86.4)
-
Step 800
800
#614C15
oklch(42.8% 0.076 87.1)
-
Step 900
900
#4F3F19
oklch(37.6% 0.059 86.4)
-
Step 950
950
#2E2510
oklch(26.9% 0.037 86.7)
#A28645 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) | #93853F | 0.026 |
| Deuteranopia (no green cones) | #9A8D47 | 0.021 |
| Tritanopia (no blue cones) | #AE7C77 | 0.082 |
| Achromatopsia (no color) | #898989 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28645
#A28645
oklch(63.2% 0.091 86.4)
- #7088C1
#7088C1
oklch(63.1% 0.091 266.3)
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 #A28645, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coffee #A6814C ΔE 0.019
- Dark Tan #AF884A ΔE 0.023
- Light Brown #AD8150 ΔE 0.028
- Tan Brown #AB7E4C ΔE 0.029
- Dark Sand #A88F59 ΔE 0.031
- Puce #A57E52 ΔE 0.031
- Mustard Brown #AC7E04 ΔE 0.039
- Dark Mustard #A88905 ΔE 0.042
Use #A28645 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.