#077B88
Closest named color: Deep Aqua (#08787F). oklch(53.4% 0.09 207.9), rgb(7, 123, 136).
Aa
White text reads best on this color (5.00:1).
About this color
#077B88 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 53%, its chroma 0.090 and its hue 208°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Aqua (#08787F), ΔE 0.015 away. White text reads best on it, at 5.00:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Deep Aqua (#08787F) |
| Black text | 4.19:1 |
| White text | 5.00:1 |
Values
| HEX | #077B88 |
| RGB | rgb(7, 123, 136) |
| HSL | hsl(186, 90%, 28%) |
| OKLCH | oklch(53.4% 0.09 207.9) |
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 #077B88 | 5.00:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #077B88 | 4.19:1 | AA large text | Lc 30.0 | Dividers and decoration only |
| #077B88 text on white | 5.00:1 | AA | Lc 74.1 | Content text, not long reading |
| #077B88 text on black | 4.19:1 | AA large text | Lc -27.6 | 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
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200
#C9DEE1
oklch(88.6% 0.023 207.1)
-
Step 300
300
#A3C8CE
oklch(80.8% 0.04 208.4)
-
Step 400
400
#6FACB6
oklch(70.7% 0.065 208.9)
-
Step 500
500
#4298A4
oklch(63.2% 0.084 207.7)
-
Step 600
600 (this color)
#077B88
oklch(53.4% 0.09 207.9)
-
Step 700
700
#026E79
oklch(49.2% 0.084 206.9)
-
Step 800
800
#0C5963
oklch(42.6% 0.07 208.7)
-
Step 900
900
#164A51
oklch(37.8% 0.055 207.8)
-
Step 950
950
#0F2B2F
oklch(26.9% 0.034 207.9)
#077B88 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) | #6F7689 | 0.087 |
| Deuteranopia (no green cones) | #5F6A88 | 0.080 |
| Tritanopia (no blue cones) | #00817F | 0.027 |
| Achromatopsia (no color) | #6F6F6F | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #077B88
#077B88
oklch(53.4% 0.09 207.9)
- #9A574F
#9A574F
oklch(53.3% 0.09 27.7)
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 #077B88, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Aqua #08787F ΔE 0.015
- Ocean #017B92 ΔE 0.016
- Teal #008080 ΔE 0.023
- Bluegreen #017A79 ΔE 0.024
- Sea Blue #047495 ΔE 0.034
- Deep Turquoise #017374 ΔE 0.036
- Dark Aquamarine #017371 ΔE 0.039
- Teal Blue #01889F ΔE 0.046
Use #077B88 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.