#74978F
Closest named color: Grey Teal (#5E9B8A). oklch(64.8% 0.041 179.4), rgb(116, 151, 143).
Aa
Black text reads best on this color (6.56:1).
About this color
#74978F is a medium-light, muted teal or cyan. In OKLCH its lightness is 65%, its chroma 0.041 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Teal (#5E9B8A), ΔE 0.029 away. Black text reads best on it, at 6.56:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (65%) |
| Chroma | muted (0.041) |
| Temperature | cool |
| Nearest name | Grey Teal (#5E9B8A) |
| Black text | 6.56:1 |
| White text | 3.19:1 |
Values
| HEX | #74978F |
| RGB | rgb(116, 151, 143) |
| HSL | hsl(166, 14%, 52%) |
| OKLCH | oklch(64.8% 0.041 179.4) |
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 #74978F | 3.19:1 | AA large text | Lc -64.6 | Content text, not long reading |
| Black text on #74978F | 6.56:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #74978F text on white | 3.19:1 | AA large text | Lc 59.2 | Large or bold text, headings |
| #74978F text on black | 6.56:1 | AA | Lc -42.6 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBEA
oklch(93.6% 0.006 183)
-
Step 200
200
#D2DCD9
oklch(88.6% 0.012 176.3)
-
Step 300
300
#B4C5C1
oklch(80.9% 0.019 180.1)
-
Step 400
400
#8CA7A1
oklch(70.6% 0.031 180.4)
-
Step 500
500 (this color)
#74978F
oklch(64.8% 0.041 179.4)
-
Step 600
600
#577C74
oklch(55.6% 0.044 179.7)
-
Step 700
700
#476961
oklch(49.2% 0.041 178.2)
-
Step 800
800
#3A554F
oklch(42.6% 0.034 179.2)
-
Step 900
900
#324642
oklch(37.6% 0.026 181.1)
-
Step 950
950
#1E2927
oklch(27% 0.016 182.8)
#74978F 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) | #94938F | 0.043 |
| Deuteranopia (no green cones) | #8D8E90 | 0.041 |
| Tritanopia (no blue cones) | #6B9894 | 0.012 |
| Achromatopsia (no color) | #909090 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #74978F
#74978F
oklch(64.8% 0.041 179.4)
- #A4858E
#A4858E
oklch(64.8% 0.04 359)
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 #74978F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Teal #5E9B8A ΔE 0.029
- Dull Teal #5F9E8F ΔE 0.029
- Cadet Blue #5F9EA0 ΔE 0.031
- Green Grey #77926F ΔE 0.043
- Greeny Grey #7EA07A ΔE 0.048
- Blue Grey #758DA3 ΔE 0.049
- Grey Green #86A17D ΔE 0.050
- Light Slate Gray #778899 ΔE 0.051
Use #74978F 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.