#28B47A#28B47A

#28B47A is a light, vivid teal. Relative luminance 0.345; OKLCH L 68.4% C 0.144 H 160.0°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#28B47A
RGB	rgb(40, 180, 122)
HSL	hsl(155, 64%, 43%)
HSV	hsv(155, 78%, 71%)
CMYK	cmyk(77.8%, 0%, 32.2%, 29.4%)
CIE-LAB	lab(65.35, -49.81, 19.49)
CIE-LCH	lch(65.35, 53.49, 158.63°)
OKLab	oklab(68.41% -0.1353 0.0493)
OKLCH	oklch(68.41% 0.144 160)
XYZ	xyz(20.7070, 34.4963, 23.9757)
Luminance	0.3450 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B47A #B42862

analogous

#28B434 #28B47A #28A8B4

triadic

#28B47A #7A28B4 #B47A28

tetradic

#28B47A #3428B4 #B42862 #A8B428

square

#28B47A #3428B4 #B42862 #A8B428

split-complementary

#28B47A #B428A8 #B43428

monochromatic

#125036 #1D8258 #28B47A #44D599 #76E1B4

Accessibility & contrast

On white

2.66

#28B47A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#28B47A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B47A

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B47A	#FFFFFF	#000000	##000000
##28B47A	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A676

Deuteranopia (green-blind)

#A19A7E

Tritanopia (blue-blind)

#00B3A5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b47a;
/* rgb */ color: rgb(40, 180, 122);
/* oklch */ color: oklch(68.4% 0.144 160.0);

Tailwind

colors: {
  custom: {
    50: '#79cba0',
    500: '#28b47a',
    950: '#000000',
  },
}

SCSS

$custom: #28b47a;
$custom-light: #79cba0;
$custom-dark: #000000;

JSON

{
  "hex": "#28b47a",
  "rgb": {
    "r": 40,
    "g": 180,
    "b": 122
  },
  "hsl": {
    "h": 155.143,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68412,
    "c": 0.14403,
    "h": 160
  },
  "luminance": 0.34499
}

Semantic roles & 50–950 ramp

primary

#28B47A

secondary

#C87094

accent

#4186E7

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28B47A

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

Preview Lab → · Contrast checker → · Palette generator →