#28AB78#28AB78

#28AB78 is a light, vivid teal. Relative luminance 0.309; OKLCH L 66.0% C 0.134 H 161.7°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#28AB78
RGB	rgb(40, 171, 120)
HSL	hsl(157, 62%, 41%)
HSV	hsv(157, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 29.8%, 32.9%)
CIE-LAB	lab(62.45, -46.68, 16.59)
CIE-LCH	lch(62.45, 49.54, 160.44°)
OKLab	oklab(66.01% -0.1273 0.0422)
OKLCH	oklch(66.01% 0.134 161.7)
XYZ	xyz(18.8261, 30.9307, 22.7437)
Luminance	0.3093 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB78 #AB285B

analogous

#28AB37 #28AB78 #289DAB

triadic

#28AB78 #7828AB #AB7828

tetradic

#28AB78 #3728AB #AB285B #9DAB28

square

#28AB78 #3728AB #AB285B #9DAB28

split-complementary

#28AB78 #AB289D #AB3728

monochromatic

#114832 #1C7955 #28AB78 #3ED298 #70DEB3

Accessibility & contrast

On white

2.92

#28AB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#28AB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB78

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB78	#FFFFFF	#000000	##000000
##28AB78	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89E75

Deuteranopia (green-blind)

#98927B

Tritanopia (blue-blind)

#00AB9D

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ab78;
/* rgb */ color: rgb(40, 171, 120);
/* oklch */ color: oklch(66.0% 0.134 161.7);

Tailwind

colors: {
  custom: {
    50: '#77c59f',
    500: '#28ab78',
    950: '#000000',
  },
}

SCSS

$custom: #28ab78;
$custom-light: #77c59f;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab78",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 120
  },
  "hsl": {
    "h": 156.641,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.66007,
    "c": 0.13414,
    "h": 161.7
  },
  "luminance": 0.30933
}

Semantic roles & 50–950 ramp

primary

#28AB78

secondary

#C46A8D

accent

#4382E5

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28AB78

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

Preview Lab → · Contrast checker → · Palette generator →