#28AF8A#28AF8A

#28AF8A is a light, vivid teal. Relative luminance 0.329; OKLCH L 67.5% C 0.125 H 169.4°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#28AF8A
RGB	rgb(40, 175, 138)
HSL	hsl(164, 63%, 42%)
HSV	hsv(164, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 21.1%, 31.4%)
CIE-LAB	lab(64.12, -44.06, 9.00)
CIE-LCH	lch(64.12, 44.97, 168.45°)
OKLab	oklab(67.51% -0.1226 0.023)
OKLCH	oklch(67.51% 0.125 169.4)
XYZ	xyz(20.7900, 32.9435, 29.3029)
Luminance	0.3295 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF8A #AF284D

analogous

#28AF47 #28AF8A #2890AF

triadic

#28AF8A #8A28AF #AF8A28

tetradic

#28AF8A #4728AF #AF284D #90AF28

square

#28AF8A #4728AF #AF284D #90AF28

split-complementary

#28AF8A #AF2890 #AF4728

monochromatic

#114B3B #1D7D63 #28AF8A #41D4AB #73DFC1

Accessibility & contrast

On white

2.77

#28AF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#28AF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF8A

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF8A	#FFFFFF	#000000	##000000
##28AF8A	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA388

Deuteranopia (green-blind)

#99968D

Tritanopia (blue-blind)

#00B0A4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28af8a;
/* rgb */ color: rgb(40, 175, 138);
/* oklch */ color: oklch(67.5% 0.125 169.4);

Tailwind

colors: {
  custom: {
    50: '#78c8ac',
    500: '#28af8a',
    950: '#000000',
  },
}

SCSS

$custom: #28af8a;
$custom-light: #78c8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28af8a",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 138
  },
  "hsl": {
    "h": 163.556,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.67507,
    "c": 0.12478,
    "h": 169.4
  },
  "luminance": 0.32946
}

Semantic roles & 50–950 ramp

primary

#28AF8A

secondary

#C66D85

accent

#426FE6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #28AF8A

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

Preview Lab → · Contrast checker → · Palette generator →