#128472
Closest named color: Teal (#008080). oklch(55.1% 0.097 178.2), rgb(18, 132, 114).
Aa
White text reads best on this color (4.59:1).
About this color
#128472 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 55%, its chroma 0.097 and its hue 178°. Its hue sits on the cool side of the wheel. The nearest named color is Teal (#008080), ΔE 0.029 away. White text reads best on it, at 4.59:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.097) |
| Temperature | cool |
| Nearest name | Teal (#008080) |
| Black text | 4.56:1 |
| White text | 4.59:1 |
Values
| HEX | #128472 |
| RGB | rgb(18, 132, 114) |
| HSL | hsl(171, 76%, 29%) |
| OKLCH | oklch(55.1% 0.097 178.2) |
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 #128472 | 4.59:1 | AA | Lc -76.9 | Fine for body text |
| Black text on #128472 | 4.56:1 | AA | Lc 32.6 | Non-text elements, placeholder text |
| #128472 text on white | 4.59:1 | AA | Lc 71.5 | Content text, not long reading |
| #128472 text on black | 4.56:1 | AA | Lc -30.2 | 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 600.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A3CAC1
oklch(80.8% 0.043 179.5)
-
Step 400
400
#6FAFA1
oklch(70.7% 0.069 178.8)
-
Step 500
500
#429B8A
oklch(63.1% 0.089 178.7)
-
Step 600
600 (this color)
#128472
oklch(55.1% 0.097 178.2)
-
Step 700
700
#007161
oklch(49.1% 0.09 178.4)
-
Step 800
800
#0B5C4F
oklch(42.7% 0.075 178.2)
-
Step 900
900
#164C42
oklch(37.8% 0.059 178.3)
-
Step 950
950
#0F2C26
oklch(26.9% 0.037 177.8)
#128472 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) | #7E7B71 | 0.102 |
| Deuteranopia (no green cones) | #707173 | 0.097 |
| Tritanopia (no blue cones) | #00867F | 0.019 |
| Achromatopsia (no color) | #757575 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #128472
#128472
oklch(55.1% 0.097 178.2)
- #9F5871
#9F5871
oklch(55% 0.098 358.3)
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 #128472, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal #008080 ΔE 0.029
- Bluegreen #017A79 ΔE 0.037
- Dark Cyan #008B8B ΔE 0.038
- Deep Aqua #08787F ΔE 0.049
- Viridian #1E9167 ΔE 0.049
- Sea Green #2E8B57 ΔE 0.052
- Dark Aquamarine #017371 ΔE 0.055
- Deep Turquoise #017374 ΔE 0.056
Use #128472 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.