#264D46
Closest named color: Dark Slate Gray (#2F4F4F). oklch(38.9% 0.046 180.8), rgb(38, 77, 70).
Aa
White text reads best on this color (9.40:1).
About this color
#264D46 is a dark, muted teal or cyan. In OKLCH its lightness is 39%, its chroma 0.046 and its hue 181°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.020 away. White text reads best on it, at 9.40:1.
| Hue family | Teals and cyans |
| Lightness | dark (39%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.23:1 |
| White text | 9.40:1 |
Values
| HEX | #264D46 |
| RGB | rgb(38, 77, 70) |
| HSL | hsl(169, 34%, 23%) |
| OKLCH | oklch(38.9% 0.046 180.8) |
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 #264D46 | 9.40:1 | AAA | Lc -95.9 | Preferred for body text |
| Black text on #264D46 | 2.23:1 | Fails | Lc 12.3 | Not readable |
| #264D46 text on white | 9.40:1 | AAA | Lc 91.6 | Preferred for body text |
| #264D46 text on black | 2.23:1 | Fails | Lc -10.7 | 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
#F2F6F5
oklch(97% 0.004 179.7)
-
Step 100
100
#E3ECEA
oklch(93.6% 0.01 181.4)
-
Step 200
200
#CCDEDA
oklch(88.6% 0.02 181.1)
-
Step 300
300
#A9C8C2
oklch(80.8% 0.034 182.4)
-
Step 400
400
#7AACA2
oklch(70.6% 0.055 180.8)
-
Step 500
500
#55988C
oklch(63.2% 0.071 181)
-
Step 600
600
#378276
oklch(55.6% 0.077 181.3)
-
Step 700
700
#286E63
oklch(49.1% 0.072 181.1)
-
Step 800
800
#235A51
oklch(42.8% 0.06 180.9)
-
Step 900
900 (this color)
#264D46
oklch(38.9% 0.046 180.8)
-
Step 950
950
#152B27
oklch(26.9% 0.029 181)
#264D46 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) | #4A4946 | 0.049 |
| Deuteranopia (no green cones) | #444447 | 0.048 |
| Tritanopia (no blue cones) | #154E4B | 0.014 |
| Achromatopsia (no color) | #464646 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #264D46
#264D46
oklch(38.9% 0.046 180.8)
- #5A3A43
#5A3A43
oklch(38.9% 0.047 1.2)
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 #264D46, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.020
- Dark Blue Green #005249 ΔE 0.025
- Dark Teal #014D4E ΔE 0.025
- Deep Teal #00555A ΔE 0.037
- Charcoal #264653 ΔE 0.038
- Charcoal Grey #3C4142 ΔE 0.044
- Dark Grey Blue #29465B ΔE 0.049
- Evergreen #05472A ΔE 0.056
Use #264D46 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.