#78A2AC
Closest named color: Greyblue (#77A1B5). oklch(68.5% 0.048 214), rgb(120, 162, 172).
Aa
Black text reads best on this color (7.56:1).
About this color
#78A2AC is a medium-light, muted teal or cyan. In OKLCH its lightness is 69%, its chroma 0.048 and its hue 214°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.015 away. Black text reads best on it, at 7.56:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (69%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.56:1 |
| White text | 2.77:1 |
Values
| HEX | #78A2AC |
| RGB | rgb(120, 162, 172) |
| HSL | hsl(192, 24%, 57%) |
| OKLCH | oklch(68.5% 0.048 214) |
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 #78A2AC | 2.77:1 | Fails | Lc -58.8 | Large or bold text, headings |
| Black text on #78A2AC | 7.56:1 | AAA | Lc 50.5 | Large or bold text, headings |
| #78A2AC text on white | 2.77:1 | Fails | Lc 53.5 | Large or bold text, headings |
| #78A2AC text on black | 7.56:1 | AAA | Lc -48.3 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBED
oklch(93.5% 0.008 216.6)
-
Step 200
200
#CDDCE0
oklch(88.4% 0.017 215.5)
-
Step 300
300
#ACC6CC
oklch(80.9% 0.029 213.2)
-
Step 400
400 (this color)
#78A2AC
oklch(68.5% 0.048 214)
-
Step 500
500
#5C93A0
oklch(63% 0.061 214.4)
-
Step 600
600
#417D8B
oklch(55.5% 0.066 214.8)
-
Step 700
700
#326A76
oklch(49.2% 0.062 213.6)
-
Step 800
800
#2A5660
oklch(42.6% 0.051 214.4)
-
Step 900
900
#27474F
oklch(37.7% 0.04 215.6)
-
Step 950
950
#172A2E
oklch(27.1% 0.026 212.5)
#78A2AC 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) | #9A9FAD | 0.044 |
| Deuteranopia (no green cones) | #9298AC | 0.041 |
| Tritanopia (no blue cones) | #67A6A5 | 0.026 |
| Achromatopsia (no color) | #9B9B9B | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78A2AC
#78A2AC
oklch(68.5% 0.048 214)
- #B59087
#B59087
oklch(68.5% 0.047 34)
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 #78A2AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.015
- Bluegrey #85A3B2 ΔE 0.019
- Bluey Grey #89A0B0 ΔE 0.023
- Cool Gray #8D99AE ΔE 0.036
- Cadet Blue #5F9EA0 ΔE 0.036
- Cool Grey #95A3A6 ΔE 0.037
- Cool Steel #97A7B3 ΔE 0.044
- Pewter #96A8A1 ΔE 0.046
Use #78A2AC 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.