#742D2A
Closest named color: Chestnut (#742802). oklch(39.8% 0.101 25.2), rgb(116, 45, 42).
Aa
White text reads best on this color (9.76:1).
About this color
#742D2A is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.101 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.036 away. White text reads best on it, at 9.76:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.15:1 |
| White text | 9.76:1 |
Values
| HEX | #742D2A |
| RGB | rgb(116, 45, 42) |
| HSL | hsl(2, 47%, 31%) |
| OKLCH | oklch(39.8% 0.101 25.2) |
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 #742D2A | 9.76:1 | AAA | Lc -96.3 | Preferred for body text |
| Black text on #742D2A | 2.15:1 | Fails | Lc 11.9 | Not readable |
| #742D2A text on white | 9.76:1 | AAA | Lc 92.0 | Preferred for body text |
| #742D2A text on black | 2.15:1 | Fails | Lc -10.4 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F8E5E2
oklch(93.6% 0.021 28.3)
-
Step 200
200
#F4CFCB
oklch(88.5% 0.042 25.3)
-
Step 300
300
#EEAEA8
oklch(80.9% 0.076 24.9)
-
Step 400
400
#E2817A
oklch(70.7% 0.121 24.9)
-
Step 500
500
#D75D58
oklch(63.1% 0.155 24.9)
-
Step 600
600
#C23F3D
oklch(55.6% 0.168 25.2)
-
Step 700
700
#A72F2F
oklch(49% 0.157 25.1)
-
Step 800
800
#882928
oklch(42.7% 0.13 25)
-
Step 900
900 (this color)
#742D2A
oklch(39.8% 0.101 25.2)
-
Step 950
950
#401816
oklch(27% 0.063 25.1)
#742D2A 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) | #3F3A29 | 0.107 |
| Deuteranopia (no green cones) | #514A28 | 0.099 |
| Tritanopia (no blue cones) | #7F202D | 0.032 |
| Achromatopsia (no color) | #444444 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #742D2A
#742D2A
oklch(39.8% 0.101 25.2)
- #005159
#005159
oklch(39.7% 0.068 206.3)
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 #742D2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.036
- Purple Brown #673A3F ΔE 0.041
- Red Brown #8B2E16 ΔE 0.053
- Wine Red #7B0323 ΔE 0.056
- Reddy Brown #6E1005 ΔE 0.058
- Maroon #800000 ΔE 0.058
- Rust Brown #8B3103 ΔE 0.061
- Blood #770001 ΔE 0.061
Use #742D2A 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.