#28B58A#28B58A

#28B58A is a light, vivid teal. Relative luminance 0.353; OKLCH L 69.1% C 0.132 H 166.9°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#28B58A
RGB	rgb(40, 181, 138)
HSL	hsl(162, 64%, 43%)
HSV	hsv(162, 78%, 71%)
CMYK	cmyk(77.9%, 0%, 23.8%, 29%)
CIE-LAB	lab(66.01, -46.55, 11.68)
CIE-LCH	lch(66.01, 48.00, 165.91°)
OKLab	oklab(69.06% -0.1286 0.0298)
OKLCH	oklch(69.06% 0.132 166.9)
XYZ	xyz(21.9838, 35.3312, 29.7008)
Luminance	0.3533 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B58A #B52853

analogous

#28B543 #28B58A #2899B5

triadic

#28B58A #8A28B5 #B58A28

tetradic

#28B58A #4328B5 #B52853 #99B528

square

#28B58A #4328B5 #B52853 #99B528

split-complementary

#28B58A #B52899 #B54328

monochromatic

#12513E #1D8364 #28B58A #44D6A9 #77E1C0

Accessibility & contrast

On white

2.60

#28B58A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#28B58A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B58A

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B58A	#FFFFFF	#000000	##000000
##28B58A	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A888

Deuteranopia (green-blind)

#9F9B8D

Tritanopia (blue-blind)

#00B6A9

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #28b58a;
/* rgb */ color: rgb(40, 181, 138);
/* oklch */ color: oklch(69.1% 0.132 166.9);

Tailwind

colors: {
  custom: {
    50: '#79ccac',
    500: '#28b58a',
    950: '#000000',
  },
}

SCSS

$custom: #28b58a;
$custom-light: #79ccac;
$custom-dark: #000000;

JSON

{
  "hex": "#28b58a",
  "rgb": {
    "r": 40,
    "g": 181,
    "b": 138
  },
  "hsl": {
    "h": 161.702,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69058,
    "c": 0.13204,
    "h": 166.9
  },
  "luminance": 0.35334
}

Semantic roles & 50–950 ramp

primary

#28B58A

secondary

#C8708B

accent

#4174E7

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #28B58A

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

Preview Lab → · Contrast checker → · Palette generator →