#33221D
Closest named color: Dark Brown (#341C02). oklch(27.1% 0.028 37.1), rgb(51, 34, 29).
Aa
White text reads best on this color (15.13:1).
About this color
#33221D is a dark close to neutral grey. In OKLCH its lightness is 27%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Dark Brown (#341C02), ΔE 0.037 away. White text reads best on it, at 15.13:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.38:1 |
| White text | 15.13:1 |
Values
| HEX | #33221D |
| RGB | rgb(51, 34, 29) |
| HSL | hsl(14, 28%, 16%) |
| OKLCH | oklch(27.1% 0.028 37.1) |
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 #33221D | 15.13:1 | AAA | Lc -104.7 | Preferred for body text |
| Black text on #33221D | 1.38:1 | Fails | Lc 0.0 | Not readable |
| #33221D text on white | 15.13:1 | AAA | Lc 102.0 | Preferred for body text |
| #33221D text on black | 1.38:1 | 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 950.
-
Step 50
50
#F8F4F3
oklch(97% 0.005 34.3)
-
Step 100
100
#F0E8E5
oklch(93.6% 0.01 41.9)
-
Step 200
200
#E5D5D1
oklch(88.5% 0.019 34.3)
-
Step 300
300
#D5BAB2
oklch(81% 0.033 37.1)
-
Step 400
400
#BF9689
oklch(70.8% 0.053 38.3)
-
Step 500
500
#AE7B6C
oklch(63% 0.068 37.1)
-
Step 600
600
#996454
oklch(55.6% 0.074 37.5)
-
Step 700
700
#835345
oklch(49.2% 0.068 37)
-
Step 800
800
#6A4439
oklch(42.7% 0.056 36.9)
-
Step 900
900
#563931
oklch(37.6% 0.044 36.1)
-
Step 950
950 (this color)
#33221D
oklch(27.1% 0.028 37.1)
#33221D 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) | #26241D | 0.026 |
| Deuteranopia (no green cones) | #2A271D | 0.023 |
| Tritanopia (no blue cones) | #372021 | 0.014 |
| Achromatopsia (no color) | #262626 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33221D
#33221D
oklch(27.1% 0.028 37.1)
- #162A30
#162A30
oklch(27.1% 0.028 219)
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 #33221D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.037
- Jet #212529 ΔE 0.038
- Chocolate Brown #411900 ΔE 0.045
- Dark #1B2431 ΔE 0.054
- Oxford Blue #1B263B ΔE 0.065
- Space Cadet #2B2D42 ΔE 0.066
- Gunmetal #293241 ΔE 0.069
- Pakistan Green #283618 ΔE 0.073
Use #33221D 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.