#28A39D#28A39D

#28A39D is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.0% C 0.103 H 190.0°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#28A39D
RGB	rgb(40, 163, 157)
HSL	hsl(177, 61%, 40%)
HSV	hsv(177, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 3.7%, 36.1%)
CIE-LAB	lab(60.85, -33.58, -6.37)
CIE-LCH	lch(60.85, 34.18, 190.74°)
OKLab	oklab(65.01% -0.1015 -0.0178)
OKLCH	oklch(65.01% 0.103 190)
XYZ	xyz(20.0552, 29.0774, 36.4473)
Luminance	0.2908 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A39D #A3282E

analogous

#28A35F #28A39D #286CA3

triadic

#28A39D #9D28A3 #A39D28

tetradic

#28A39D #5F28A3 #A3282E #6CA328

square

#28A39D #5F28A3 #A3282E #6CA328

split-complementary

#28A39D #A3286C #A35F28

monochromatic

#10413E #1C726E #28A39D #3ACFC7 #6BDBD5

Accessibility & contrast

On white

3.08

#28A39D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#28A39D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A39D

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A39D	#FFFFFF	#000000	##000000
##28A39D	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999A9D

Deuteranopia (green-blind)

#888D9E

Tritanopia (blue-blind)

#00A8A1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a39d;
/* rgb */ color: rgb(40, 163, 157);
/* oklch */ color: oklch(65.0% 0.103 190.0);

Tailwind

colors: {
  custom: {
    50: '#77bfb9',
    500: '#28a39d',
    950: '#000000',
  },
}

SCSS

$custom: #28a39d;
$custom-light: #77bfb9;
$custom-dark: #000000;

JSON

{
  "hex": "#28a39d",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 157
  },
  "hsl": {
    "h": 177.073,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65007,
    "c": 0.10307,
    "h": 190
  },
  "luminance": 0.2908
}

Semantic roles & 50–950 ramp

primary

#28A39D

secondary

#C1666A

accent

#444CE4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #28A39D

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

Preview Lab → · Contrast checker → · Palette generator →