#28AB74#28AB74

#28AB74 is a light, vivid teal. Relative luminance 0.308; OKLCH L 65.9% C 0.138 H 159.9°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#28AB74
RGB	rgb(40, 171, 116)
HSL	hsl(155, 62%, 41%)
HSV	hsv(155, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 32.2%, 32.9%)
CIE-LAB	lab(62.37, -47.57, 18.67)
CIE-LCH	lch(62.37, 51.10, 158.57°)
OKLab	oklab(65.92% -0.1293 0.0473)
OKLCH	oklch(65.92% 0.138 159.9)
XYZ	xyz(18.5884, 30.8357, 21.4918)
Luminance	0.3084 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB74 #AB285F

analogous

#28AB33 #28AB74 #28A1AB

triadic

#28AB74 #7428AB #AB7428

tetradic

#28AB74 #3328AB #AB285F #A1AB28

square

#28AB74 #3328AB #AB285F #A1AB28

split-complementary

#28AB74 #AB28A1 #AB3328

monochromatic

#114831 #1C7952 #28AB74 #3ED294 #70DEAF

Accessibility & contrast

On white

2.93

#28AB74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#28AB74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB74

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB74	#FFFFFF	#000000	##000000
##28AB74	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99E71

Deuteranopia (green-blind)

#999278

Tritanopia (blue-blind)

#00AA9C

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ab74;
/* rgb */ color: rgb(40, 171, 116);
/* oklch */ color: oklch(65.9% 0.138 159.9);

Tailwind

colors: {
  custom: {
    50: '#77c59c',
    500: '#28ab74',
    950: '#000000',
  },
}

SCSS

$custom: #28ab74;
$custom-light: #77c59c;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab74",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 116
  },
  "hsl": {
    "h": 154.809,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65915,
    "c": 0.13766,
    "h": 159.9
  },
  "luminance": 0.30838
}

Semantic roles & 50–950 ramp

primary

#28AB74

secondary

#C46A90

accent

#4387E5

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28AB74

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

Preview Lab → · Contrast checker → · Palette generator →