#4C7E77
Closest named color: Teal (#008080). oklch(55.6% 0.055 184.5), rgb(76, 126, 119).
Aa
White text reads best on this color (4.60:1).
About this color
#4C7E77 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 56%, its chroma 0.055 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Teal (#008080), ΔE 0.041 away. White text reads best on it, at 4.60:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Teal (#008080) |
| Black text | 4.55:1 |
| White text | 4.60:1 |
Values
| HEX | #4C7E77 |
| RGB | rgb(76, 126, 119) |
| HSL | hsl(172, 25%, 40%) |
| OKLCH | oklch(55.6% 0.055 184.5) |
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 #4C7E77 | 4.60:1 | AA | Lc -77.4 | Fine for body text |
| Black text on #4C7E77 | 4.55:1 | AA | Lc 32.2 | Non-text elements, placeholder text |
| #4C7E77 text on white | 4.60:1 | AA | Lc 71.9 | Content text, not long reading |
| #4C7E77 text on black | 4.55:1 | AA | Lc -29.8 | 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
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E5EBEA
oklch(93.5% 0.007 185.3)
-
Step 200
200
#D0DCDA
oklch(88.5% 0.013 185.1)
-
Step 300
300
#B0C6C2
oklch(80.9% 0.025 183.6)
-
Step 400
400
#85A9A3
oklch(70.6% 0.04 183.9)
-
Step 500
500
#66948D
oklch(63.1% 0.051 184.2)
-
Step 600
600 (this color)
#4C7E77
oklch(55.6% 0.055 184.5)
-
Step 700
700
#3D6A64
oklch(49% 0.051 184.9)
-
Step 800
800
#335752
oklch(42.8% 0.043 184.6)
-
Step 900
900
#2D4744
oklch(37.6% 0.032 186.8)
-
Step 950
950
#1B2A28
oklch(27.1% 0.021 185.7)
#4C7E77 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) | #797977 | 0.058 |
| Deuteranopia (no green cones) | #717278 | 0.057 |
| Tritanopia (no blue cones) | #3A807C | 0.017 |
| Achromatopsia (no color) | #757575 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C7E77
#4C7E77
oklch(55.6% 0.055 184.5)
- #90666F
#90666F
oklch(55.6% 0.055 4.9)
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 #4C7E77, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal #008080 ΔE 0.041
- Battleship Grey #6B7C85 ΔE 0.047
- Bluegreen #017A79 ΔE 0.048
- Battleship Gray #6C757D ΔE 0.049
- Grey Blue #647D8E ΔE 0.050
- Dark Cyan #008B8B ΔE 0.050
- Deep Aqua #08787F ΔE 0.051
- Dusty Teal #4C9085 ΔE 0.052
Use #4C7E77 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.