#28A7B6#28A7B6

#28A7B6 is a light, moderate teal. Relative luminance 0.315; OKLCH L 66.9% C 0.106 H 207.1°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#28A7B6
RGB	rgb(40, 167, 182)
HSL	hsl(186, 64%, 44%)
HSV	hsv(186, 78%, 71%)
CMYK	cmyk(78%, 8.2%, 0%, 28.6%)
CIE-LAB	lab(62.90, -27.89, -17.34)
CIE-LCH	lch(62.90, 32.84, 211.87°)
OKLab	oklab(66.94% -0.0945 -0.0483)
OKLCH	oklch(66.94% 0.106 207.1)
XYZ	xyz(23.1336, 31.4631, 49.1006)
Luminance	0.3147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A7B6 #B63728

analogous

#28B67E #28A7B6 #2860B6

triadic

#28A7B6 #B628A7 #A7B628

tetradic

#28A7B6 #7E28B6 #B63728 #60B628

square

#28A7B6 #7E28B6 #B63728 #60B628

split-complementary

#28A7B6 #B62860 #B67E28

monochromatic

#124B52 #1D7984 #28A7B6 #45C7D6 #77D6E1

Accessibility & contrast

On white

2.88

#28A7B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#28A7B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28A7B6

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A7B6	#FFFFFF	#000000	##000000
##28A7B6	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A0B7

Deuteranopia (green-blind)

#8592B6

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28a7b6;
/* rgb */ color: rgb(40, 167, 182);
/* oklch */ color: oklch(66.9% 0.106 207.1);

Tailwind

colors: {
  custom: {
    50: '#7bc1cb',
    500: '#28a7b6',
    950: '#000000',
  },
}

SCSS

$custom: #28a7b6;
$custom-light: #7bc1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#28a7b6",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 182
  },
  "hsl": {
    "h": 186.338,
    "s": 63.964,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66935,
    "c": 0.10607,
    "h": 207.1
  },
  "luminance": 0.31466
}

Semantic roles & 50–950 ramp

primary

#28A7B6

secondary

#C97A71

accent

#5241E7

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28A7B6

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

Preview Lab → · Contrast checker → · Palette generator →