#652003
Closest named color: Reddy Brown (#6E1005). oklch(34.8% 0.106 39.8), rgb(101, 32, 3).
Aa
White text reads best on this color (11.92:1).
About this color
#652003 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.106 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.029 away. White text reads best on it, at 11.92:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.76:1 |
| White text | 11.92:1 |
Values
| HEX | #652003 |
| RGB | rgb(101, 32, 3) |
| HSL | hsl(18, 94%, 20%) |
| OKLCH | oklch(34.8% 0.106 39.8) |
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 #652003 | 11.92:1 | AAA | Lc -100.2 | Preferred for body text |
| Black text on #652003 | 1.76:1 | Fails | Lc 7.4 | Not readable |
| #652003 text on white | 11.92:1 | AAA | Lc 96.5 | Preferred for body text |
| #652003 text on black | 1.76:1 | Fails | Lc 0.0 | 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C4
oklch(88.5% 0.044 39.3)
-
Step 300
300
#EEB09A
oklch(80.9% 0.079 40.4)
-
Step 400
400
#E38362
oklch(70.7% 0.127 39.6)
-
Step 500
500
#D86033
oklch(63.1% 0.162 40)
-
Step 600
600
#C34200
oklch(55.6% 0.175 39.8)
-
Step 700
700
#A53700
oklch(49.2% 0.154 40)
-
Step 800
800
#882C00
oklch(42.7% 0.134 40.1)
-
Step 900
900 (this color)
#652003
oklch(34.8% 0.106 39.8)
-
Step 950
950
#41190A
oklch(27.1% 0.067 40.2)
#652003 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) | #342D00 | 0.106 |
| Deuteranopia (no green cones) | #453D00 | 0.096 |
| Tritanopia (no blue cones) | #700B1B | 0.047 |
| Achromatopsia (no color) | #373737 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #652003
#652003
oklch(34.8% 0.106 39.8)
- #004150
#004150
oklch(34.7% 0.063 219.5)
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 #652003, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.029
- Chestnut #742802 ΔE 0.040
- Blood #770001 ΔE 0.048
- Claret #680018 ΔE 0.054
- Maroon #800000 ΔE 0.061
- Wine Red #7B0323 ΔE 0.069
- Burgundy #610023 ΔE 0.071
- Bordeaux #7B002C ΔE 0.079
Use #652003 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.