#28A59F#28A59F

#28A59F is a light, moderate teal. Relative luminance 0.299; OKLCH L 65.6% C 0.104 H 190.0°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#28A59F
RGB	rgb(40, 165, 159)
HSL	hsl(177, 61%, 40%)
HSV	hsv(177, 76%, 65%)
CMYK	cmyk(75.8%, 0%, 3.6%, 35.3%)
CIE-LAB	lab(61.54, -33.93, -6.48)
CIE-LCH	lch(61.54, 34.55, 190.81°)
OKLab	oklab(65.58% -0.1026 -0.0181)
OKLCH	oklch(65.58% 0.104 190)
XYZ	xyz(20.5853, 29.8621, 37.4732)
Luminance	0.2987 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A59F #A5282E

analogous

#28A560 #28A59F #286CA5

triadic

#28A59F #9F28A5 #A59F28

tetradic

#28A59F #6028A5 #A5282E #6CA528

square

#28A59F #6028A5 #A5282E #6CA528

split-complementary

#28A59F #A5286C #A56028

monochromatic

#104240 #1C7470 #28A59F #3BCFC8 #6CDBD6

Accessibility & contrast

On white

3.01

#28A59F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#28A59F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A59F

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A59F	#FFFFFF	#000000	##000000
##28A59F	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9C9F

Deuteranopia (green-blind)

#8A8FA0

Tritanopia (blue-blind)

#00AAA3

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #28a59f;
/* rgb */ color: rgb(40, 165, 159);
/* oklch */ color: oklch(65.6% 0.104 190.0);

Tailwind

colors: {
  custom: {
    50: '#78c0bb',
    500: '#28a59f',
    950: '#000000',
  },
}

SCSS

$custom: #28a59f;
$custom-light: #78c0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#28a59f",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 159
  },
  "hsl": {
    "h": 177.12,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65584,
    "c": 0.10421,
    "h": 190
  },
  "luminance": 0.29865
}

Semantic roles & 50–950 ramp

primary

#28A59F

secondary

#C2676B

accent

#444BE4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #28A59F

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

Preview Lab → · Contrast checker → · Palette generator →