#015653
Closest named color: Deep Teal (#00555A). oklch(40.9% 0.07 190.7), rgb(1, 86, 83).
Aa
White text reads best on this color (8.54:1).
About this color
#015653 is a dark, moderately saturated teal or cyan. In OKLCH its lightness is 41%, its chroma 0.070 and its hue 191°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Teal (#00555A), ΔE 0.013 away. White text reads best on it, at 8.54:1.
| Hue family | Teals and cyans |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.070) |
| Temperature | cool |
| Nearest name | Deep Teal (#00555A) |
| Black text | 2.45:1 |
| White text | 8.54:1 |
Values
| HEX | #015653 |
| RGB | rgb(1, 86, 83) |
| HSL | hsl(178, 98%, 17%) |
| OKLCH | oklch(40.9% 0.07 190.7) |
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 #015653 | 8.54:1 | AAA | Lc -93.5 | Preferred for body text |
| Black text on #015653 | 2.45:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #015653 text on white | 8.54:1 | AAA | Lc 88.9 | Fine for body text |
| #015653 text on black | 2.45:1 | Fails | Lc -13.3 | 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
#C9DEDC
oklch(88.4% 0.023 189.8)
-
Step 300
300
#A3CAC7
oklch(81% 0.042 190.6)
-
Step 400
400
#6FAEAA
oklch(70.7% 0.065 190.7)
-
Step 500
500
#429A95
oklch(63.2% 0.084 190.1)
-
Step 600
600
#168480
oklch(55.6% 0.091 191)
-
Step 700
700
#00706C
oklch(49.2% 0.085 190.4)
-
Step 800
800 (this color)
#015653
oklch(40.9% 0.07 190.7)
-
Step 900
900
#164B48
oklch(37.8% 0.055 189.8)
-
Step 950
950
#0F2C2A
oklch(27% 0.035 189.2)
#015653 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) | #505153 | 0.074 |
| Deuteranopia (no green cones) | #464954 | 0.070 |
| Tritanopia (no blue cones) | #005955 | 0.010 |
| Achromatopsia (no color) | #4C4C4C | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #015653
#015653
oklch(40.9% 0.07 190.7)
- #6B3941
#6B3941
oklch(41% 0.071 10.5)
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 #015653, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Teal #00555A ΔE 0.013
- Dark Blue Green #005249 ΔE 0.019
- Dark Teal #014D4E ΔE 0.029
- Dark Slate Gray #2F4F4F ΔE 0.033
- Petrol #005F6A ΔE 0.042
- Dark Green Blue #1F6357 ΔE 0.047
- Charcoal #264653 ΔE 0.055
- Spruce #0A5F38 ΔE 0.060
Use #015653 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.