#08B3DC
Closest named color: Turquoise Blue (#06B1C4). oklch(71.1% 0.131 222.2), rgb(8, 179, 220).
Aa
Black text reads best on this color (8.49:1).
About this color
#08B3DC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 71%, its chroma 0.131 and its hue 222°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise Blue (#06B1C4), ΔE 0.035 away. Black text reads best on it, at 8.49:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.131) |
| Temperature | cool |
| Nearest name | Turquoise Blue (#06B1C4) |
| Black text | 8.49:1 |
| White text | 2.47:1 |
Values
| HEX | #08B3DC |
| RGB | rgb(8, 179, 220) |
| HSL | hsl(192, 93%, 45%) |
| OKLCH | oklch(71.1% 0.131 222.2) |
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 #08B3DC | 2.47:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #08B3DC | 8.49:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #08B3DC text on white | 2.47:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #08B3DC text on black | 8.49:1 | AAA | Lc -54.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#EEF7FB
oklch(97.1% 0.011 226)
-
Step 100
100
#DAEEF5
oklch(93.6% 0.023 220.7)
-
Step 200
200
#B9E1EF
oklch(88.6% 0.046 221.1)
-
Step 300
300
#83CDE7
oklch(80.9% 0.082 222.3)
-
Step 400
400 (this color)
#08B3DC
oklch(71.1% 0.131 222.2)
-
Step 500
500
#0098BC
oklch(63% 0.117 222.5)
-
Step 600
600
#00809E
oklch(55.6% 0.103 221.9)
-
Step 700
700
#006C86
oklch(49.3% 0.091 222.1)
-
Step 800
800
#00586E
oklch(42.7% 0.079 222.3)
-
Step 900
900
#00495C
oklch(37.6% 0.07 222.6)
-
Step 950
950
#002C38
oklch(27.2% 0.05 221.4)
#08B3DC 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) | #9BAEDE | 0.104 |
| Deuteranopia (no green cones) | #839DDC | 0.092 |
| Tritanopia (no blue cones) | #00C0C0 | 0.064 |
| Achromatopsia (no color) | #A5A5A5 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #08B3DC
#08B3DC
oklch(71.1% 0.131 222.2)
- #E5845E
#E5845E
oklch(71% 0.13 41.8)
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 #08B3DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise Blue #06B1C4 ΔE 0.035
- Deep Sky Blue #00BFFF ΔE 0.055
- Vivid Sky Blue #4CC9F0 ΔE 0.072
- Light Sea Green #20B2AA ΔE 0.074
- Bright Sky Blue #02CCFE ΔE 0.076
- Topaz #13BBAF ΔE 0.078
- Greyblue #77A1B5 ΔE 0.081
- Dark Turquoise #00CED1 ΔE 0.084
Use #08B3DC 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.