#265B62
Closest named color: Petrol (#005F6A). oklch(43.9% 0.057 207), rgb(38, 91, 98).
Aa
White text reads best on this color (7.62:1).
About this color
#265B62 is a dark, muted teal or cyan. In OKLCH its lightness is 44%, its chroma 0.057 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Petrol (#005F6A), ΔE 0.020 away. White text reads best on it, at 7.62:1.
| Hue family | Teals and cyans |
| Lightness | dark (44%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Petrol (#005F6A) |
| Black text | 2.75:1 |
| White text | 7.62:1 |
Values
| HEX | #265B62 |
| RGB | rgb(38, 91, 98) |
| HSL | hsl(187, 44%, 27%) |
| OKLCH | oklch(43.9% 0.057 207) |
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 #265B62 | 7.62:1 | AAA | Lc -91.1 | Preferred for body text |
| Black text on #265B62 | 2.75:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #265B62 text on white | 7.62:1 | AAA | Lc 86.3 | Fine for body text |
| #265B62 text on black | 2.75:1 | Fails | Lc -15.8 | Dividers and decoration only |
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 800.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E3ECED
oklch(93.7% 0.01 204.9)
-
Step 200
200
#CCDDDF
oklch(88.5% 0.018 205.3)
-
Step 300
300
#A9C7CB
oklch(80.9% 0.033 206.4)
-
Step 400
400
#79AAB1
oklch(70.6% 0.053 207.1)
-
Step 500
500
#54959E
oklch(63% 0.068 207.1)
-
Step 600
600
#368089
oklch(55.7% 0.074 206.2)
-
Step 700
700
#276C74
oklch(49.2% 0.069 205.9)
-
Step 800
800 (this color)
#265B62
oklch(43.9% 0.057 207)
-
Step 900
900
#22484D
oklch(37.6% 0.044 206.7)
-
Step 950
950
#152A2D
oklch(26.9% 0.027 207.4)
#265B62 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) | #545862 | 0.055 |
| Deuteranopia (no green cones) | #4A5162 | 0.050 |
| Tritanopia (no blue cones) | #005F5D | 0.025 |
| Achromatopsia (no color) | #545454 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #265B62
#265B62
oklch(43.9% 0.057 207)
- #6E4641
#6E4641
oklch(43.9% 0.056 27.4)
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 #265B62, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Petrol #005F6A ΔE 0.020
- Deep Teal #00555A ΔE 0.033
- Dark Green Blue #1F6357 ΔE 0.037
- Dark Slate Gray #2F4F4F ΔE 0.041
- Dark Aqua #05696B ΔE 0.043
- YInMn Blue #415A77 ΔE 0.049
- Dark Blue Green #005249 ΔE 0.054
- Dark Teal #014D4E ΔE 0.059
Use #265B62 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.