#28C478#28C478

#28C478 is a light, vivid teal. Relative luminance 0.413; OKLCH L 72.5% C 0.166 H 155.8°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#28C478
RGB	rgb(40, 196, 120)
HSL	hsl(151, 66%, 46%)
HSV	hsv(151, 80%, 77%)
CMYK	cmyk(79.6%, 0%, 38.8%, 23.1%)
CIE-LAB	lab(70.37, -56.26, 27.33)
CIE-LCH	lch(70.37, 62.55, 154.09°)
OKLab	oklab(72.54% -0.1517 0.0682)
OKLCH	oklch(72.54% 0.166 155.8)
XYZ	xyz(24.0028, 41.2841, 24.4692)
Luminance	0.4129 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C478 #C42874

analogous

#28C42A #28C478 #28C2C4

triadic

#28C478 #7828C4 #C47828

tetradic

#28C478 #2A28C4 #C42874 #C2C428

square

#28C478 #2A28C4 #C42874 #C2C428

split-complementary

#28C478 #C428C2 #C42A28

monochromatic

#135E3A #1E9159 #28C478 #4EDB96 #81E5B4

Accessibility & contrast

On white

2.27

#28C478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#28C478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C478

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C478	#FFFFFF	#000000	##000000
##28C478	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B473

Deuteranopia (green-blind)

#B1A77D

Tritanopia (blue-blind)

#00C2B1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #28c478;
/* rgb */ color: rgb(40, 196, 120);
/* oklch */ color: oklch(72.5% 0.166 155.8);

Tailwind

colors: {
  custom: {
    50: '#7cd79f',
    500: '#28c478',
    950: '#000000',
  },
}

SCSS

$custom: #28c478;
$custom-light: #7cd79f;
$custom-dark: #000000;

JSON

{
  "hex": "#28c478",
  "rgb": {
    "r": 40,
    "g": 196,
    "b": 120
  },
  "hsl": {
    "h": 150.769,
    "s": 66.102,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72541,
    "c": 0.16631,
    "h": 155.8
  },
  "luminance": 0.41287
}

Semantic roles & 50–950 ramp

primary

#28C478

secondary

#CE7AA3

accent

#3F92E9

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #28C478

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

Preview Lab → · Contrast checker → · Palette generator →