#282818
Closest named color: Jet (#212529). oklch(27.2% 0.028 108.1), rgb(40, 40, 24).
Aa
White text reads best on this color (14.92:1).
About this color
#282818 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 Jet (#212529), ΔE 0.037 away. White text reads best on it, at 14.92:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.40:1 |
| White text | 14.92:1 |
Values
| HEX | #282818 |
| RGB | rgb(40, 40, 24) |
| HSL | hsl(60, 25%, 13%) |
| OKLCH | oklch(27.2% 0.028 108.1) |
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 #282818 | 14.92:1 | AAA | Lc -104.6 | Preferred for body text |
| Black text on #282818 | 1.40:1 | Fails | Lc 0.0 | Not readable |
| #282818 text on white | 14.92:1 | AAA | Lc 101.8 | Preferred for body text |
| #282818 text on black | 1.40:1 | 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
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EAEAE3
oklch(93.5% 0.009 106.6)
-
Step 200
200
#DADACD
oklch(88.5% 0.018 106.8)
-
Step 300
300
#C2C3AB
oklch(81% 0.033 109.1)
-
Step 400
400
#A3A47E
oklch(70.8% 0.053 108.9)
-
Step 500
500
#8D8D5D
oklch(63.1% 0.067 108.2)
-
Step 600
600
#777743
oklch(55.7% 0.073 108.5)
-
Step 700
700
#646434
oklch(49.2% 0.068 108.7)
-
Step 800
800
#52512C
oklch(42.6% 0.055 107.2)
-
Step 900
900
#444328
oklch(37.6% 0.042 106.4)
-
Step 950
950 (this color)
#282818
oklch(27.2% 0.028 108.1)
#282818 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) | #2B2717 | 0.006 |
| Deuteranopia (no green cones) | #2B2719 | 0.007 |
| Tritanopia (no blue cones) | #2A2624 | 0.025 |
| Achromatopsia (no color) | #272727 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #282818
#282818
oklch(27.2% 0.028 108.1)
- #262534
#262534
oklch(27.2% 0.028 287.5)
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 #282818, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.037
- Dark Brown #341C02 ΔE 0.043
- Pakistan Green #283618 ΔE 0.049
- Dark #1B2431 ΔE 0.055
- Very Dark Green #062E03 ΔE 0.062
- Chocolate Brown #411900 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.064
- Oxford Blue #1B263B ΔE 0.068
Use #282818 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.