#28978D#28978D

#28978D is a mid, moderate teal. Relative luminance 0.245; OKLCH L 61.4% C 0.097 H 186.0°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#28978D
RGB	rgb(40, 151, 141)
HSL	hsl(175, 58%, 37%)
HSV	hsv(175, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 6.6%, 40.8%)
CIE-LAB	lab(56.59, -32.58, -3.59)
CIE-LCH	lch(56.59, 32.78, 186.28°)
OKLab	oklab(61.38% -0.0967 -0.0102)
OKLCH	oklch(61.38% 0.097 186)
XYZ	xyz(16.7471, 24.5054, 29.0415)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28978D #972832

analogous

#289756 #28978D #286997

triadic

#28978D #8D2897 #978D28

tetradic

#28978D #562897 #972832 #699728

square

#28978D #562897 #972832 #699728

split-complementary

#28978D #972869 #975628

monochromatic

#0E3633 #1B6760 #28978D #35C7BA #64D6CC

Accessibility & contrast

On white

3.56

#28978D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#28978D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28978D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28978D	#FFFFFF	#000000	##000000
##28978D	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8E8D

Deuteranopia (green-blind)

#7F838E

Tritanopia (blue-blind)

#009B94

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #28978d;
/* rgb */ color: rgb(40, 151, 141);
/* oklch */ color: oklch(61.4% 0.097 186.0);

Tailwind

colors: {
  custom: {
    50: '#74b6ae',
    500: '#28978d',
    950: '#000000',
  },
}

SCSS

$custom: #28978d;
$custom-light: #74b6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#28978d",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 141
  },
  "hsl": {
    "h": 174.595,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61382,
    "c": 0.0972,
    "h": 186
  },
  "luminance": 0.24507
}

Semantic roles & 50–950 ramp

primary

#28978D

secondary

#BC5F68

accent

#4654E1

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #28978D

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

Preview Lab → · Contrast checker → · Palette generator →