#28A581#28A581

#28A581 is a light, moderate teal. Relative luminance 0.289; OKLCH L 64.7% C 0.119 H 168.6°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#28A581
RGB	rgb(40, 165, 129)
HSL	hsl(163, 61%, 40%)
HSV	hsv(163, 76%, 65%)
CMYK	cmyk(75.8%, 0%, 21.8%, 35.3%)
CIE-LAB	lab(60.73, -42.07, 9.20)
CIE-LCH	lch(60.73, 43.07, 167.67°)
OKLab	oklab(64.66% -0.1169 0.0235)
OKLCH	oklch(64.66% 0.119 168.6)
XYZ	xyz(18.2905, 28.9442, 25.3874)
Luminance	0.2895 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A581 #A5284C

analogous

#28A542 #28A581 #288AA5

triadic

#28A581 #8128A5 #A58128

tetradic

#28A581 #4228A5 #A5284C #8AA528

square

#28A581 #4228A5 #A5284C #8AA528

split-complementary

#28A581 #A5288A #A54228

monochromatic

#104234 #1C745A #28A581 #3BCFA5 #6CDBBB

Accessibility & contrast

On white

3.09

#28A581 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#28A581 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A581

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A581	#FFFFFF	#000000	##000000
##28A581	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1997F

Deuteranopia (green-blind)

#918E83

Tritanopia (blue-blind)

#00A69B

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a581;
/* rgb */ color: rgb(40, 165, 129);
/* oklch */ color: oklch(64.7% 0.119 168.6);

Tailwind

colors: {
  custom: {
    50: '#76c0a5',
    500: '#28a581',
    950: '#000000',
  },
}

SCSS

$custom: #28a581;
$custom-light: #76c0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#28a581",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 129
  },
  "hsl": {
    "h": 162.72,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64662,
    "c": 0.11925,
    "h": 168.6
  },
  "luminance": 0.28946
}

Semantic roles & 50–950 ramp

primary

#28A581

secondary

#C26781

accent

#4472E4

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #28A581

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

Preview Lab → · Contrast checker → · Palette generator →