#903126
Closest named color: Red Brown (#8B2E16). oklch(45.1% 0.131 29.7), rgb(144, 49, 38).
Aa
White text reads best on this color (7.91:1).
About this color
#903126 is a medium-dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.131 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.019 away. White text reads best on it, at 7.91:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.131) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.65:1 |
| White text | 7.91:1 |
Values
| HEX | #903126 |
| RGB | rgb(144, 49, 38) |
| HSL | hsl(6, 58%, 36%) |
| OKLCH | oklch(45.1% 0.131 29.7) |
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 #903126 | 7.91:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #903126 | 2.65:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #903126 text on white | 7.91:1 | AAA | Lc 86.6 | Fine for body text |
| #903126 text on black | 2.65:1 | Fails | Lc -15.5 | 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 800.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5E1
oklch(93.6% 0.022 31.8)
-
Step 200
200
#F4CFC9
oklch(88.4% 0.043 28.8)
-
Step 300
300
#EEAFA4
oklch(81% 0.076 30)
-
Step 400
400
#E28273
oklch(70.7% 0.121 29.8)
-
Step 500
500
#D75E4E
oklch(63% 0.156 29.7)
-
Step 600
600
#C34031
oklch(55.7% 0.17 29.9)
-
Step 700
700
#A83024
oklch(49.1% 0.158 29.6)
-
Step 800
800 (this color)
#903126
oklch(45.1% 0.131 29.7)
-
Step 900
900
#6E271F
oklch(37.7% 0.103 29.2)
-
Step 950
950
#411813
oklch(27.1% 0.065 29.1)
#903126 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) | #4B4424 | 0.137 |
| Deuteranopia (no green cones) | #635923 | 0.126 |
| Tritanopia (no blue cones) | #9F192F | 0.045 |
| Achromatopsia (no color) | #515151 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #903126
#903126
oklch(45.1% 0.131 29.7)
- #00616D
#00616D
oklch(45.1% 0.078 209.4)
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 #903126, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.019
- Brown Red #922B05 ΔE 0.023
- Rust Brown #8B3103 ΔE 0.029
- Auburn #9B2226 ΔE 0.029
- Burnt Red #9F2305 ΔE 0.036
- Brick #A03623 ΔE 0.037
- Brown #A52A2A ΔE 0.043
- Brick Red #8F1402 ΔE 0.044
Use #903126 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.