#A45F30
Closest named color: Earth (#A2653E). oklch(55.5% 0.109 52.7), rgb(164, 95, 48).
Aa
White text reads best on this color (4.93:1).
About this color
#A45F30 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 56%, its chroma 0.109 and its hue 53°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.017 away. White text reads best on it, at 4.93:1.
| Hue family | Browns |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.25:1 |
| White text | 4.93:1 |
Values
| HEX | #A45F30 |
| RGB | rgb(164, 95, 48) |
| HSL | hsl(24, 55%, 42%) |
| OKLCH | oklch(55.5% 0.109 52.7) |
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 #A45F30 | 4.93:1 | AA | Lc -79.3 | Fine for body text |
| Black text on #A45F30 | 4.25:1 | AA large text | Lc 30.2 | Non-text elements, placeholder text |
| #A45F30 text on white | 4.93:1 | AA | Lc 73.8 | Content text, not long reading |
| #A45F30 text on black | 4.25:1 | AA large text | Lc -27.9 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E8D5C9
oklch(88.5% 0.027 54.5)
-
Step 300
300
#DBB9A4
oklch(81% 0.049 53.5)
-
Step 400
400
#C89373
oklch(70.7% 0.078 52.2)
-
Step 500
500
#B9784E
oklch(63.2% 0.1 52.9)
-
Step 600
600 (this color)
#A45F30
oklch(55.5% 0.109 52.7)
-
Step 700
700
#8D4E23
oklch(49.1% 0.102 52.2)
-
Step 800
800
#72411F
oklch(42.8% 0.083 53.2)
-
Step 900
900
#5D371E
oklch(37.7% 0.066 52.7)
-
Step 950
950
#362013
oklch(26.9% 0.041 50.9)
#A45F30 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) | #73672B | 0.089 |
| Deuteranopia (no green cones) | #837630 | 0.081 |
| Tritanopia (no blue cones) | #B35155 | 0.070 |
| Achromatopsia (no color) | #707070 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A45F30
#A45F30
oklch(55.5% 0.109 52.7)
- #147DA8
#147DA8
oklch(55.5% 0.109 232.7)
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 #A45F30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.017
- Sepia #985E2B ΔE 0.024
- Raw Umber #A75E09 ΔE 0.024
- Sienna #A0522D ΔE 0.033
- Orangey Brown #B16002 ΔE 0.034
- Copper #B66325 ΔE 0.037
- Cinnamon #AC4F06 ΔE 0.038
- Raw Sienna #9A6200 ΔE 0.038
Use #A45F30 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.