#28B37C#28B37C

#28B37C is a light, vivid teal. Relative luminance 0.341; OKLCH L 68.2% C 0.141 H 161.1°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#28B37C
RGB	rgb(40, 179, 124)
HSL	hsl(156, 63%, 43%)
HSV	hsv(156, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 30.7%, 29.8%)
CIE-LAB	lab(65.08, -48.98, 18.03)
CIE-LCH	lch(65.08, 52.19, 159.79°)
OKLab	oklab(68.2% -0.1334 0.0457)
OKLCH	oklch(68.2% 0.141 161.1)
XYZ	xyz(20.6310, 34.1440, 24.5680)
Luminance	0.3415 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B37C #B3285F

analogous

#28B337 #28B37C #28A4B3

triadic

#28B37C #7C28B3 #B37C28

tetradic

#28B37C #3728B3 #B3285F #A4B328

square

#28B37C #3728B3 #B3285F #A4B328

split-complementary

#28B37C #B328A4 #B33728

monochromatic

#124F37 #1D8159 #28B37C #43D59B #75E0B6

Accessibility & contrast

On white

2.68

#28B37C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#28B37C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B37C

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B37C	#FFFFFF	#000000	##000000
##28B37C	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A579

Deuteranopia (green-blind)

#A09980

Tritanopia (blue-blind)

#00B2A4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28b37c;
/* rgb */ color: rgb(40, 179, 124);
/* oklch */ color: oklch(68.2% 0.141 161.1);

Tailwind

colors: {
  custom: {
    50: '#78cba2',
    500: '#28b37c',
    950: '#000000',
  },
}

SCSS

$custom: #28b37c;
$custom-light: #78cba2;
$custom-dark: #000000;

JSON

{
  "hex": "#28b37c",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 124
  },
  "hsl": {
    "h": 156.259,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68197,
    "c": 0.141,
    "h": 161.1
  },
  "luminance": 0.34147
}

Semantic roles & 50–950 ramp

primary

#28B37C

secondary

#C86F92

accent

#4183E6

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130F

muted

#7C827E

Preview Lab

Preview with #28B37C

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

Preview Lab → · Contrast checker → · Palette generator →