#722E18
Closest named color: Chestnut (#742802). oklch(39.3% 0.102 38.1), rgb(114, 46, 24).
Aa
White text reads best on this color (9.90:1).
About this color
#722E18 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.102 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.017 away. White text reads best on it, at 9.90:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.11:1 |
| White text | 9.90:1 |
Values
| HEX | #722E18 |
| RGB | rgb(114, 46, 24) |
| HSL | hsl(15, 65%, 27%) |
| OKLCH | oklch(39.3% 0.102 38.1) |
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 #722E18 | 9.90:1 | AAA | Lc -96.6 | Preferred for body text |
| Black text on #722E18 | 2.11:1 | Fails | Lc 11.6 | Not readable |
| #722E18 text on white | 9.90:1 | AAA | Lc 92.4 | Preferred for body text |
| #722E18 text on black | 2.11:1 | Fails | Lc -10.0 | Not readable |
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 900.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F3D0C5
oklch(88.4% 0.042 38.2)
-
Step 300
300
#EDB09D
oklch(80.9% 0.077 38)
-
Step 400
400
#E18467
oklch(70.7% 0.122 38.1)
-
Step 500
500
#D6613C
oklch(63.1% 0.157 38)
-
Step 600
600
#C24315
oklch(55.6% 0.171 37.9)
-
Step 700
700
#A73403
oklch(49.2% 0.159 38.2)
-
Step 800
800
#872C0B
oklch(42.6% 0.131 37.9)
-
Step 900
900 (this color)
#722E18
oklch(39.3% 0.102 38.1)
-
Step 950
950
#40190D
oklch(27% 0.065 37.7)
#722E18 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) | #413A15 | 0.100 |
| Deuteranopia (no green cones) | #514916 | 0.094 |
| Tritanopia (no blue cones) | #7E1F29 | 0.046 |
| Achromatopsia (no color) | #434343 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #722E18
#722E18
oklch(39.3% 0.102 38.1)
- #004F5F
#004F5F
oklch(39.4% 0.071 217.4)
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 #722E18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.017
- Red Brown #8B2E16 ΔE 0.052
- Purple Brown #673A3F ΔE 0.053
- Reddy Brown #6E1005 ΔE 0.054
- Rust Brown #8B3103 ΔE 0.055
- Maroon #800000 ΔE 0.058
- Blood #770001 ΔE 0.060
- Brick Red #8F1402 ΔE 0.063
Use #722E18 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.