#025656
Closest named color: Deep Teal (#00555A). oklch(41.1% 0.069 194.8), rgb(2, 86, 86).
Aa
White text reads best on this color (8.50:1).
About this color
#025656 is a dark, muted teal or cyan. In OKLCH its lightness is 41%, its chroma 0.069 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Teal (#00555A), ΔE 0.009 away. White text reads best on it, at 8.50:1.
| Hue family | Teals and cyans |
| Lightness | dark (41%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Deep Teal (#00555A) |
| Black text | 2.46:1 |
| White text | 8.50:1 |
Values
| HEX | #025656 |
| RGB | rgb(2, 86, 86) |
| HSL | hsl(180, 95%, 17%) |
| OKLCH | oklch(41.1% 0.069 194.8) |
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 #025656 | 8.50:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #025656 | 2.46:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #025656 text on white | 8.50:1 | AAA | Lc 88.8 | Fine for body text |
| #025656 text on black | 2.46:1 | Fails | Lc -13.4 | 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 800.
-
Step 50
50
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1ECEC
oklch(93.5% 0.012 197)
-
Step 200
200
#C9DEDE
oklch(88.5% 0.022 196.8)
-
Step 300
300
#A3C9C8
oklch(80.8% 0.04 194.4)
-
Step 400
400
#6FAEAD
oklch(70.8% 0.065 194.5)
-
Step 500
500
#429999
oklch(63.1% 0.083 195.3)
-
Step 600
600
#168383
oklch(55.5% 0.09 194.9)
-
Step 700
700
#006F6F
oklch(49% 0.084 194.8)
-
Step 800
800 (this color)
#025656
oklch(41.1% 0.069 194.8)
-
Step 900
900
#164A4A
oklch(37.5% 0.054 195.1)
-
Step 950
950
#0F2C2C
oklch(27.1% 0.035 195.3)
#025656 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) | #4F5156 | 0.072 |
| Deuteranopia (no green cones) | #454956 | 0.068 |
| Tritanopia (no blue cones) | #005956 | 0.010 |
| Achromatopsia (no color) | #4D4D4D | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #025656
#025656
oklch(41.1% 0.069 194.8)
- #6B3A3E
#6B3A3E
oklch(41.1% 0.069 15.4)
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 #025656, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Teal #00555A ΔE 0.009
- Dark Blue Green #005249 ΔE 0.023
- Dark Teal #014D4E ΔE 0.030
- Dark Slate Gray #2F4F4F ΔE 0.033
- Petrol #005F6A ΔE 0.039
- Dark Green Blue #1F6357 ΔE 0.047
- Charcoal #264653 ΔE 0.053
- Dark Grey Blue #29465B ΔE 0.059
Use #025656 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.