#077C90
Closest named color: Ocean (#017B92). oklch(54% 0.094 214.4), rgb(7, 124, 144).
Aa
White text reads best on this color (4.88:1).
About this color
#077C90 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 54%, its chroma 0.094 and its hue 214°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean (#017B92), ΔE 0.005 away. White text reads best on it, at 4.88:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Ocean (#017B92) |
| Black text | 4.29:1 |
| White text | 4.88:1 |
Values
| HEX | #077C90 |
| RGB | rgb(7, 124, 144) |
| HSL | hsl(189, 91%, 30%) |
| OKLCH | oklch(54% 0.094 214.4) |
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 #077C90 | 4.88:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #077C90 | 4.29:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #077C90 text on white | 4.88:1 | AA | Lc 73.4 | Content text, not long reading |
| #077C90 text on black | 4.29:1 | AA large text | Lc -28.3 | 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 600.
-
Step 50
50
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECEF
oklch(93.6% 0.012 215.8)
-
Step 200
200
#C9DDE3
oklch(88.4% 0.023 217.7)
-
Step 300
300
#A2C8D1
oklch(80.8% 0.042 213.7)
-
Step 400
400
#6EACBB
oklch(70.8% 0.067 214.7)
-
Step 500
500
#4197AA
oklch(63.2% 0.086 214.6)
-
Step 600
600 (this color)
#077C90
oklch(54% 0.094 214.4)
-
Step 700
700
#006D7F
oklch(49.2% 0.087 214.3)
-
Step 800
800
#0A5967
oklch(42.8% 0.072 213.8)
-
Step 900
900
#154954
oklch(37.7% 0.056 214.6)
-
Step 950
950
#0F2B31
oklch(27% 0.035 213.8)
#077C90 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) | #6E7891 | 0.084 |
| Deuteranopia (no green cones) | #5D6C90 | 0.075 |
| Tritanopia (no blue cones) | #008382 | 0.036 |
| Achromatopsia (no color) | #717171 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #077C90
#077C90
oklch(54% 0.094 214.4)
- #9D5949
#9D5949
oklch(53.9% 0.094 34.2)
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 #077C90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean #017B92 ΔE 0.005
- Deep Aqua #08787F ΔE 0.027
- Sea Blue #047495 ΔE 0.028
- Teal #008080 ΔE 0.032
- Bluegreen #017A79 ΔE 0.036
- Teal Blue #01889F ΔE 0.038
- Cerulean #457B9D ΔE 0.043
- Ocean Blue #03719C ΔE 0.043
Use #077C90 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.