#07241D
Closest named color: Jet (#212529). oklch(23.6% 0.037 174.2), rgb(7, 36, 29).
Aa
White text reads best on this color (16.41:1).
About this color
#07241D is a very dark, muted teal or cyan. In OKLCH its lightness is 24%, its chroma 0.037 and its hue 174°. Its hue sits on the cool side of the wheel. The nearest named color is Jet (#212529), ΔE 0.044 away. White text reads best on it, at 16.41:1.
| Hue family | Teals and cyans |
| Lightness | very dark (24%) |
| Chroma | muted (0.037) |
| Temperature | cool |
| Nearest name | Jet (#212529) |
| Black text | 1.27:1 |
| White text | 16.41:1 |
Values
| HEX | #07241D |
| RGB | rgb(7, 36, 29) |
| HSL | hsl(166, 67%, 8%) |
| OKLCH | oklch(23.6% 0.037 174.2) |
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 #07241D | 16.41:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #07241D | 1.27:1 | Fails | Lc 0.0 | Not readable |
| #07241D text on white | 16.41:1 | AAA | Lc 103.2 | Preferred for body text |
| #07241D text on black | 1.27:1 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDE9
oklch(93.7% 0.013 172.4)
-
Step 200
200
#C9DFD8
oklch(88.5% 0.025 174.7)
-
Step 300
300
#A4CABE
oklch(80.8% 0.044 174)
-
Step 400
400
#70AF9D
oklch(70.6% 0.07 174.2)
-
Step 500
500
#459B85
oklch(63% 0.09 174)
-
Step 600
600
#1C866F
oklch(55.7% 0.098 173.9)
-
Step 700
700
#08715D
oklch(49.1% 0.091 174.4)
-
Step 800
800
#105C4C
oklch(42.7% 0.075 174.5)
-
Step 900
900
#184C3F
oklch(37.8% 0.059 173.5)
-
Step 950
950 (this color)
#07241D
oklch(23.6% 0.037 174.2)
#07241D 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) | #22211D | 0.038 |
| Deuteranopia (no green cones) | #1E1E1E | 0.037 |
| Tritanopia (no blue cones) | #002522 | 0.010 |
| Achromatopsia (no color) | #1F1F1F | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #07241D
#07241D
oklch(23.6% 0.037 174.2)
- #2C171F
#2C171F
oklch(23.7% 0.036 355.8)
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 #07241D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.044
- Dark #1B2431 ΔE 0.049
- Rich Black #0D1B2A ΔE 0.049
- Dark Forest Green #002D04 ΔE 0.058
- Very Dark Green #062E03 ΔE 0.061
- Oxford Blue #1B263B ΔE 0.065
- Rich Navy #001219 ΔE 0.073
- Dark Brown #341C02 ΔE 0.077
Use #07241D 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.