#28AC88#28AC88

#28AC88 is a light, vivid teal. Relative luminance 0.317; OKLCH L 66.7% C 0.123 H 169.6°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#28AC88
RGB	rgb(40, 172, 136)
HSL	hsl(164, 62%, 42%)
HSV	hsv(164, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 20.9%, 32.5%)
CIE-LAB	lab(63.12, -43.30, 8.70)
CIE-LCH	lch(63.12, 44.16, 168.64°)
OKLab	oklab(66.68% -0.1206 0.0222)
OKLCH	oklch(66.68% 0.123 169.6)
XYZ	xyz(20.0691, 31.7313, 28.3548)
Luminance	0.3173 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC88 #AC284C

analogous

#28AC46 #28AC88 #288EAC

triadic

#28AC88 #8828AC #AC8828

tetradic

#28AC88 #4628AC #AC284C #8EAC28

square

#28AC88 #4628AC #AC284C #8EAC28

split-complementary

#28AC88 #AC288E #AC4628

monochromatic

#114939 #1C7A61 #28AC88 #3FD2AA #71DEC0

Accessibility & contrast

On white

2.86

#28AC88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#28AC88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC88

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC88	#FFFFFF	#000000	##000000
##28AC88	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A086

Deuteranopia (green-blind)

#96948A

Tritanopia (blue-blind)

#00ADA2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ac88;
/* rgb */ color: rgb(40, 172, 136);
/* oklch */ color: oklch(66.7% 0.123 169.6);

Tailwind

colors: {
  custom: {
    50: '#77c5aa',
    500: '#28ac88',
    950: '#000000',
  },
}

SCSS

$custom: #28ac88;
$custom-light: #77c5aa;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac88",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 136
  },
  "hsl": {
    "h": 163.636,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66675,
    "c": 0.12263,
    "h": 169.6
  },
  "luminance": 0.31734
}

Semantic roles & 50–950 ramp

primary

#28AC88

secondary

#C56B83

accent

#426FE5

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #28AC88

Body copy rendered with the generated semantic roles for this colour.

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