#74CDB7
Closest named color: Seafoam Blue (#78D1B6). oklch(78.6% 0.092 176), rgb(116, 205, 183).
Aa
Black text reads best on this color (11.15:1).
About this color
#74CDB7 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 79%, its chroma 0.092 and its hue 176°. Its hue sits on the cool side of the wheel. The nearest named color is Seafoam Blue (#78D1B6), ΔE 0.013 away. Black text reads best on it, at 11.15:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Seafoam Blue (#78D1B6) |
| Black text | 11.15:1 |
| White text | 1.88:1 |
Values
| HEX | #74CDB7 |
| RGB | rgb(116, 205, 183) |
| HSL | hsl(165, 47%, 63%) |
| OKLCH | oklch(78.6% 0.092 176) |
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 #74CDB7 | 1.88:1 | Fails | Lc -39.8 | Non-text elements, placeholder text |
| Black text on #74CDB7 | 11.15:1 | AAA | Lc 68.3 | Content text, not long reading |
| #74CDB7 text on white | 1.88:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #74CDB7 text on black | 11.15:1 | AAA | Lc -67.0 | Content text, not long reading |
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 300.
-
Step 50
50
#EDF8F5
oklch(97% 0.012 178)
-
Step 100
100
#D8F0E9
oklch(93.6% 0.027 176.3)
-
Step 200
200
#B6E5D8
oklch(88.5% 0.052 176.3)
-
Step 300
300 (this color)
#74CDB7
oklch(78.6% 0.092 176)
-
Step 400
400
#00BB9D
oklch(70.7% 0.133 175.7)
-
Step 500
500
#00A087
oklch(63.1% 0.118 176.3)
-
Step 600
600
#008771
oklch(55.7% 0.104 175.8)
-
Step 700
700
#00715F
oklch(49% 0.091 176.5)
-
Step 800
800
#005D4D
oklch(42.7% 0.08 175.6)
-
Step 900
900
#004D40
oklch(37.6% 0.07 176.4)
-
Step 950
950
#002E25
oklch(26.9% 0.05 175.6)
#74CDB7 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) | #C7C3B6 | 0.097 |
| Deuteranopia (no green cones) | #B8B8B9 | 0.093 |
| Tritanopia (no blue cones) | #54CFC6 | 0.028 |
| Achromatopsia (no color) | #BDBDBD | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #74CDB7
#74CDB7
oklch(78.6% 0.092 176)
- #EAA1BB
#EAA1BB
oklch(78.7% 0.092 356.4)
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 #74CDB7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Blue #78D1B6 ΔE 0.013
- Pale Teal #82CBB2 ΔE 0.013
- Medium Aquamarine #66CDAA ΔE 0.024
- Medium Turquoise #48D1CC ΔE 0.037
- Tiffany Blue #94D2BD ΔE 0.037
- Turquoise #40E0D0 ΔE 0.056
- Dark Turquoise #00CED1 ΔE 0.057
- Dark Sea Green #8FBC8F ΔE 0.059
Use #74CDB7 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.