#128264
Closest named color: Sea Green (#2E8B57). oklch(54.1% 0.104 168.7), rgb(18, 130, 100).
Aa
White text reads best on this color (4.76:1).
About this color
#128264 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.104 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.041 away. White text reads best on it, at 4.76:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.40:1 |
| White text | 4.76:1 |
Values
| HEX | #128264 |
| RGB | rgb(18, 130, 100) |
| HSL | hsl(164, 76%, 29%) |
| OKLCH | oklch(54.1% 0.104 168.7) |
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 #128264 | 4.76:1 | AA | Lc -78.1 | Fine for body text |
| Black text on #128264 | 4.40:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #128264 text on white | 4.76:1 | AA | Lc 72.6 | Content text, not long reading |
| #128264 text on black | 4.40:1 | AA large text | Lc -29.0 | Dividers and decoration only |
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
#E2EDE8
oklch(93.6% 0.013 167.2)
-
Step 200
200
#C9DFD6
oklch(88.5% 0.026 169.2)
-
Step 300
300
#A4CBBB
oklch(80.9% 0.047 168.3)
-
Step 400
400
#70B098
oklch(70.7% 0.075 168.5)
-
Step 500
500
#449C7F
oklch(63.1% 0.096 168.8)
-
Step 600
600 (this color)
#128264
oklch(54.1% 0.104 168.7)
-
Step 700
700
#067257
oklch(49.1% 0.097 168.8)
-
Step 800
800
#0F5D47
oklch(42.8% 0.081 168.5)
-
Step 900
900
#184C3C
oklch(37.7% 0.062 169.3)
-
Step 950
950
#102D23
oklch(27.1% 0.04 168.2)
#128264 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) | #7E7862 | 0.105 |
| Deuteranopia (no green cones) | #716F66 | 0.101 |
| Tritanopia (no blue cones) | #00837A | 0.033 |
| Achromatopsia (no color) | #737373 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #128264
#128264
oklch(54.1% 0.104 168.7)
- #9B5479
#9B5479
oklch(54.1% 0.105 348.6)
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 #128264, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.041
- Teal #008080 ΔE 0.046
- Viridian #1E9167 ΔE 0.047
- Jungle Green #048243 ΔE 0.048
- Bluegreen #017A79 ΔE 0.048
- Dark Sage #598556 ΔE 0.055
- Dark Cyan #008B8B ΔE 0.058
- Dark Aquamarine #017371 ΔE 0.058
Use #128264 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.