#672004
Closest named color: Reddy Brown (#6E1005). oklch(35.1% 0.108 39), rgb(103, 32, 4).
Aa
White text reads best on this color (11.76:1).
About this color
#672004 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.108 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.027 away. White text reads best on it, at 11.76:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.78:1 |
| White text | 11.76:1 |
Values
| HEX | #672004 |
| RGB | rgb(103, 32, 4) |
| HSL | hsl(17, 93%, 21%) |
| OKLCH | oklch(35.1% 0.108 39) |
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 #672004 | 11.76:1 | AAA | Lc -99.9 | Preferred for body text |
| Black text on #672004 | 1.78:1 | Fails | Lc 7.8 | Not readable |
| #672004 text on white | 11.76:1 | AAA | Lc 96.1 | Preferred for body text |
| #672004 text on black | 1.78:1 | 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
#F9E5DF
oklch(93.6% 0.023 37.4)
-
Step 200
200
#F5D0C4
oklch(88.6% 0.045 38.8)
-
Step 300
300
#EFAF9A
oklch(80.9% 0.081 38.9)
-
Step 400
400
#E48262
oklch(70.6% 0.129 38.8)
-
Step 500
500
#DA5E33
oklch(63.1% 0.166 38.9)
-
Step 600
600
#C44000
oklch(55.5% 0.178 39)
-
Step 700
700
#A63500
oklch(49.1% 0.157 39.1)
-
Step 800
800
#892A00
oklch(42.6% 0.137 39)
-
Step 900
900 (this color)
#672004
oklch(35.1% 0.108 39)
-
Step 950
950
#41180A
oklch(26.9% 0.068 38.9)
#672004 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) | #352E00 | 0.109 |
| Deuteranopia (no green cones) | #463E01 | 0.099 |
| Tritanopia (no blue cones) | #720A1B | 0.047 |
| Achromatopsia (no color) | #383838 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #672004
#672004
oklch(35.1% 0.108 39)
- #004251
#004251
oklch(35% 0.063 219.2)
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 #672004, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.027
- Chestnut #742802 ΔE 0.036
- Blood #770001 ΔE 0.045
- Claret #680018 ΔE 0.054
- Maroon #800000 ΔE 0.057
- Wine Red #7B0323 ΔE 0.065
- Burgundy #610023 ΔE 0.072
- Bordeaux #7B002C ΔE 0.076
Use #672004 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.