#A5633E
Closest named color: Earth (#A2653E). oklch(56.6% 0.1 49.1), rgb(165, 99, 62).
Aa
White text reads best on this color (4.71:1).
About this color
#A5633E is a medium-dark, moderately saturated brown. In OKLCH its lightness is 57%, its chroma 0.100 and its hue 49°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.007 away. White text reads best on it, at 4.71:1.
| Hue family | Browns |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.45:1 |
| White text | 4.71:1 |
Values
| HEX | #A5633E |
| RGB | rgb(165, 99, 62) |
| HSL | hsl(22, 45%, 45%) |
| OKLCH | oklch(56.6% 0.1 49.1) |
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 #A5633E | 4.71:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #A5633E | 4.45:1 | AA large text | Lc 31.6 | Non-text elements, placeholder text |
| #A5633E text on white | 4.71:1 | AA | Lc 72.5 | Content text, not long reading |
| #A5633E text on black | 4.45:1 | AA large text | Lc -29.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F2E8E2
oklch(93.7% 0.014 53.3)
-
Step 200
200
#E8D5CB
oklch(88.6% 0.025 49.7)
-
Step 300
300
#DAB9A8
oklch(81% 0.045 48.9)
-
Step 400
400
#C69479
oklch(70.8% 0.072 49.5)
-
Step 500
500
#B77856
oklch(63.1% 0.093 48.8)
-
Step 600
600 (this color)
#A5633E
oklch(56.6% 0.1 49.1)
-
Step 700
700
#8A4F2D
oklch(49% 0.093 49.3)
-
Step 800
800
#714127
oklch(42.7% 0.077 48.2)
-
Step 900
900
#5B3724
oklch(37.6% 0.06 48.1)
-
Step 950
950
#362115
oklch(27.1% 0.039 50.3)
#A5633E 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) | #756B3B | 0.085 |
| Deuteranopia (no green cones) | #85793E | 0.077 |
| Tritanopia (no blue cones) | #B4565A | 0.061 |
| Achromatopsia (no color) | #737373 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A5633E
#A5633E
oklch(56.6% 0.1 49.1)
- #2381A5
#2381A5
oklch(56.7% 0.1 228.8)
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 #A5633E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.007
- Sepia #985E2B ΔE 0.034
- Raw Umber #A75E09 ΔE 0.036
- Copper #B66325 ΔE 0.037
- Orangey Brown #B16002 ΔE 0.041
- Clay #B66A50 ΔE 0.042
- Sienna #A0522D ΔE 0.043
- Umber #B26400 ΔE 0.045
Use #A5633E 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.