#28AC74#28AC74

#28AC74 is a light, vivid teal. Relative luminance 0.312; OKLCH L 66.2% C 0.139 H 159.6°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#28AC74
RGB	rgb(40, 172, 116)
HSL	hsl(155, 62%, 42%)
HSV	hsv(155, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 32.6%, 32.5%)
CIE-LAB	lab(62.69, -47.96, 19.11)
CIE-LCH	lch(62.69, 51.63, 158.28°)
OKLab	oklab(66.18% -0.1303 0.0483)
OKLCH	oklch(66.18% 0.139 159.6)
XYZ	xyz(18.7780, 31.2149, 21.5550)
Luminance	0.3122 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC74 #AC2860

analogous

#28AC32 #28AC74 #28A2AC

triadic

#28AC74 #7428AC #AC7428

tetradic

#28AC74 #3228AC #AC2860 #A2AC28

square

#28AC74 #3228AC #AC2860 #A2AC28

split-complementary

#28AC74 #AC28A2 #AC3228

monochromatic

#114931 #1C7A53 #28AC74 #3FD294 #71DEAF

Accessibility & contrast

On white

2.90

#28AC74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#28AC74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC74

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC74	#FFFFFF	#000000	##000000
##28AC74	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9E71

Deuteranopia (green-blind)

#9A9378

Tritanopia (blue-blind)

#00AB9D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28ac74;
/* rgb */ color: rgb(40, 172, 116);
/* oklch */ color: oklch(66.2% 0.139 159.6);

Tailwind

colors: {
  custom: {
    50: '#77c69c',
    500: '#28ac74',
    950: '#000000',
  },
}

SCSS

$custom: #28ac74;
$custom-light: #77c69c;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac74",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 116
  },
  "hsl": {
    "h": 154.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66178,
    "c": 0.13896,
    "h": 159.6
  },
  "luminance": 0.31217
}

Semantic roles & 50–950 ramp

primary

#28AC74

secondary

#C56B91

accent

#4288E5

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28AC74

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

Preview Lab → · Contrast checker → · Palette generator →