#2D212C
Closest named color: Jet (#212529). oklch(26.7% 0.027 329.1), rgb(45, 33, 44).
Aa
White text reads best on this color (15.37:1).
About this color
#2D212C is a dark close to neutral grey. In OKLCH its lightness is 27%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.027 away. White text reads best on it, at 15.37:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.36:1 |
| White text | 15.37:1 |
Values
| HEX | #2D212C |
| RGB | rgb(45, 33, 44) |
| HSL | hsl(305, 15%, 15%) |
| OKLCH | oklch(26.7% 0.027 329.1) |
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 #2D212C | 15.37:1 | AAA | Lc -105.0 | Preferred for body text |
| Black text on #2D212C | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #2D212C text on white | 15.37:1 | AAA | Lc 102.3 | Preferred for body text |
| #2D212C text on black | 1.36:1 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8ED
oklch(93.6% 0.009 325.6)
-
Step 200
200
#E0D5DF
oklch(88.5% 0.018 328.5)
-
Step 300
300
#CDBACB
oklch(81% 0.032 329.2)
-
Step 400
400
#B396B0
oklch(70.7% 0.05 329.5)
-
Step 500
500
#A07C9D
oklch(63.2% 0.064 329.1)
-
Step 600
600
#8A6588
oklch(55.7% 0.069 328.3)
-
Step 700
700
#755373
oklch(49% 0.065 328.5)
-
Step 800
800
#60445E
oklch(42.7% 0.055 328.9)
-
Step 900
900
#4E3A4D
oklch(37.8% 0.041 328)
-
Step 950
950 (this color)
#2D212C
oklch(26.7% 0.027 329.1)
#2D212C 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) | #21242C | 0.024 |
| Deuteranopia (no green cones) | #23252C | 0.022 |
| Tritanopia (no blue cones) | #2E2225 | 0.015 |
| Achromatopsia (no color) | #252525 | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D212C
#2D212C
oklch(26.7% 0.027 329.1)
- #1D291F
#1D291F
oklch(26.6% 0.025 149.5)
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 #2D212C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.027
- Dark #1B2431 ΔE 0.033
- Oxford Blue #1B263B ΔE 0.040
- Space Cadet #2B2D42 ΔE 0.048
- Gunmetal #293241 ΔE 0.058
- Rich Black #0D1B2A ΔE 0.063
- Dark Brown #341C02 ΔE 0.064
- Eggplant #380835 ΔE 0.072
Use #2D212C 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.