#A45924
Closest named color: Raw Umber (#A75E09). oklch(54.3% 0.118 52.3), rgb(164, 89, 36).
Aa
White text reads best on this color (5.20:1).
About this color
#A45924 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 54%, its chroma 0.118 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Raw Umber (#A75E09), ΔE 0.022 away. White text reads best on it, at 5.20:1.
| Hue family | Browns |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Raw Umber (#A75E09) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #A45924 |
| RGB | rgb(164, 89, 36) |
| HSL | hsl(25, 64%, 39%) |
| OKLCH | oklch(54.3% 0.118 52.3) |
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 #A45924 | 5.20:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #A45924 | 4.03:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #A45924 text on white | 5.20:1 | AA | Lc 75.4 | Fine for body text |
| #A45924 text on black | 4.03:1 | AA large text | Lc -26.3 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F3E7E1
oklch(93.6% 0.015 48.6)
-
Step 200
200
#EAD4C8
oklch(88.5% 0.03 50.6)
-
Step 300
300
#DDB8A2
oklch(80.9% 0.052 52.5)
-
Step 400
400
#CB926F
oklch(70.7% 0.084 52.5)
-
Step 500
500
#BD7548
oklch(63% 0.109 51.6)
-
Step 600
600 (this color)
#A45924
oklch(54.3% 0.118 52.3)
-
Step 700
700
#904C1B
oklch(49.1% 0.11 52.2)
-
Step 800
800
#753F19
oklch(42.8% 0.091 52.5)
-
Step 900
900
#5F361B
oklch(37.8% 0.071 52.3)
-
Step 950
950
#382011
oklch(27.1% 0.045 51.8)
#A45924 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) | #6F621D | 0.098 |
| Deuteranopia (no green cones) | #817323 | 0.089 |
| Tritanopia (no blue cones) | #B4494E | 0.074 |
| Achromatopsia (no color) | #6D6D6D | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A45924
#A45924
oklch(54.3% 0.118 52.3)
- #007AA5
#007AA5
oklch(54.4% 0.111 232)
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 #A45924, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Raw Umber #A75E09 ΔE 0.022
- Sienna #A0522D ΔE 0.023
- Sepia #985E2B ΔE 0.023
- Cinnamon #AC4F06 ΔE 0.025
- Earth #A2653E ΔE 0.032
- Orangey Brown #B16002 ΔE 0.036
- Burnt Siena #B75203 ΔE 0.036
- Raw Sienna #9A6200 ΔE 0.038
Use #A45924 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.