#28B874#28B874

#28B874 is a light, vivid teal. Relative luminance 0.360; OKLCH L 69.3% C 0.155 H 156.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#28B874
RGB	rgb(40, 184, 116)
HSL	hsl(152, 64%, 44%)
HSV	hsv(152, 78%, 72%)
CMYK	cmyk(78.3%, 0%, 37%, 27.8%)
CIE-LAB	lab(66.51, -52.59, 24.28)
CIE-LCH	lch(66.51, 57.93, 155.22°)
OKLab	oklab(69.33% -0.1421 0.0609)
OKLCH	oklch(69.33% 0.155 156.8)
XYZ	xyz(21.1658, 35.9905, 22.3510)
Luminance	0.3599 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B874 #B8286C

analogous

#28B82C #28B874 #28B4B8

triadic

#28B874 #7428B8 #B87428

tetradic

#28B874 #2C28B8 #B8286C #B4B828

square

#28B874 #2C28B8 #B8286C #B4B828

split-complementary

#28B874 #B828B4 #B82C28

monochromatic

#125335 #1D8654 #28B874 #46D793 #79E2B0

Accessibility & contrast

On white

2.56

#28B874 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#28B874 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B874

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B874	#FFFFFF	#000000	##000000
##28B874	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A970

Deuteranopia (green-blind)

#A69D79

Tritanopia (blue-blind)

#00B6A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28b874;
/* rgb */ color: rgb(40, 184, 116);
/* oklch */ color: oklch(69.3% 0.155 156.8);

Tailwind

colors: {
  custom: {
    50: '#79ce9c',
    500: '#28b874',
    950: '#000000',
  },
}

SCSS

$custom: #28b874;
$custom-light: #79ce9c;
$custom-dark: #000000;

JSON

{
  "hex": "#28b874",
  "rgb": {
    "r": 40,
    "g": 184,
    "b": 116
  },
  "hsl": {
    "h": 151.667,
    "s": 64.286,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6933,
    "c": 0.15456,
    "h": 156.8
  },
  "luminance": 0.35993
}

Semantic roles & 50–950 ramp

primary

#28B874

secondary

#CA729B

accent

#418FE7

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #28B874

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

Preview Lab → · Contrast checker → · Palette generator →