#29A8A3
Closest named color: Light Sea Green (#20B2AA). oklch(66.5% 0.105 190.9), rgb(41, 168, 163).
Aa
Black text reads best on this color (7.22:1).
About this color
#29A8A3 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 67%, its chroma 0.105 and its hue 191°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sea Green (#20B2AA), ΔE 0.028 away. Black text reads best on it, at 7.22:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.105) |
| Temperature | cool |
| Nearest name | Light Sea Green (#20B2AA) |
| Black text | 7.22:1 |
| White text | 2.90:1 |
Values
| HEX | #29A8A3 |
| RGB | rgb(41, 168, 163) |
| HSL | hsl(178, 61%, 41%) |
| OKLCH | oklch(66.5% 0.105 190.9) |
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 #29A8A3 | 2.90:1 | Fails | Lc -60.3 | Content text, not long reading |
| Black text on #29A8A3 | 7.22:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #29A8A3 text on white | 2.90:1 | Fails | Lc 55.0 | Large or bold text, headings |
| #29A8A3 text on black | 7.22:1 | AAA | Lc -46.8 | 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 500.
-
Step 50
50
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#DFEDEC
oklch(93.5% 0.015 191.8)
-
Step 200
200
#C5E0DD
oklch(88.6% 0.029 188.5)
-
Step 300
300
#9BCCC8
oklch(81% 0.051 190)
-
Step 400
400
#5DB1AD
oklch(70.7% 0.082 191.4)
-
Step 500
500 (this color)
#29A8A3
oklch(66.5% 0.105 190.9)
-
Step 600
600
#008581
oklch(55.7% 0.096 191.1)
-
Step 700
700
#00706C
oklch(49.2% 0.085 190.4)
-
Step 800
800
#005B58
oklch(42.5% 0.073 190.9)
-
Step 900
900
#004C4A
oklch(37.6% 0.065 191.7)
-
Step 950
950
#042D2B
oklch(27% 0.043 190)
#29A8A3 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) | #9E9FA3 | 0.112 |
| Deuteranopia (no green cones) | #8C92A4 | 0.104 |
| Tritanopia (no blue cones) | #00ADA6 | 0.015 |
| Achromatopsia (no color) | #979797 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #29A8A3
#29A8A3
oklch(66.5% 0.105 190.9)
- #CB7784
#CB7784
oklch(66.4% 0.106 10.4)
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 #29A8A3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sea Green #20B2AA ΔE 0.028
- Persian Green #2A9D8F ΔE 0.038
- Cadet Blue #5F9EA0 ΔE 0.042
- Sea #3C9992 ΔE 0.043
- Dull Teal #5F9E8F ΔE 0.043
- Blue Green #0F9B8E ΔE 0.046
- Greeny Blue #42B395 ΔE 0.046
- Turquoise Blue #06B1C4 ΔE 0.048
Use #29A8A3 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.