#28808A#28808A

#28808A is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.3% C 0.082 H 206.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#28808A
RGB	rgb(40, 128, 138)
HSL	hsl(186, 55%, 35%)
HSV	hsv(186, 71%, 54%)
CMYK	cmyk(71%, 7.2%, 0%, 45.9%)
CIE-LAB	lab(49.16, -22.06, -12.94)
CIE-LCH	lch(49.16, 25.58, 210.41°)
OKLab	oklab(55.32% -0.0737 -0.0359)
OKLCH	oklch(55.32% 0.082 206)
XYZ	xyz(13.1797, 17.7229, 26.7661)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28808A #8A3228

analogous

#288A63 #28808A #284F8A

triadic

#28808A #8A2880 #808A28

tetradic

#28808A #63288A #8A3228 #4F8A28

square

#28808A #63288A #8A3228 #4F8A28

split-complementary

#28808A #8A284F #8A6328

monochromatic

#0C282B #1A545B #28808A #36ACB9 #5DC4D0

Accessibility & contrast

On white

4.62

#28808A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#28808A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #28808A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28808A	#FFFFFF	#000000	##FFFFFF
##28808A	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757B8B

Deuteranopia (green-blind)

#67708A

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #28808a;
/* rgb */ color: rgb(40, 128, 138);
/* oklch */ color: oklch(55.3% 0.082 206.0);

Tailwind

colors: {
  custom: {
    50: '#71a5ac',
    500: '#28808a',
    950: '#000000',
  },
}

SCSS

$custom: #28808a;
$custom-light: #71a5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28808a",
  "rgb": {
    "r": 40,
    "g": 128,
    "b": 138
  },
  "hsl": {
    "h": 186.122,
    "s": 55.056,
    "l": 34.902
  },
  "oklch": {
    "l": 0.55322,
    "c": 0.08198,
    "h": 206
  },
  "luminance": 0.17724
}

Semantic roles & 50–950 ramp

primary

#28808A

secondary

#B56259

accent

#5949DE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #28808A

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

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