#28A180#28A180

#28A180 is a light, moderate teal. Relative luminance 0.275; OKLCH L 63.6% C 0.115 H 169.9°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#28A180
RGB	rgb(40, 161, 128)
HSL	hsl(164, 60%, 39%)
HSV	hsv(164, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 20.5%, 36.9%)
CIE-LAB	lab(59.43, -40.61, 7.91)
CIE-LCH	lch(59.43, 41.38, 168.98°)
OKLab	oklab(63.59% -0.1133 0.0202)
OKLCH	oklch(63.59% 0.115 169.9)
XYZ	xyz(17.5141, 27.4973, 24.8023)
Luminance	0.2750 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A180 #A12849

analogous

#28A143 #28A180 #2886A1

triadic

#28A180 #8028A1 #A18028

tetradic

#28A180 #4328A1 #A12849 #86A128

square

#28A180 #4328A1 #A12849 #86A128

split-complementary

#28A180 #A12886 #A14328

monochromatic

#103F32 #1C7059 #28A180 #39CEA5 #6ADABB

Accessibility & contrast

On white

3.23

#28A180 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#28A180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A180

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A180	#FFFFFF	#000000	##000000
##28A180	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C967E

Deuteranopia (green-blind)

#8D8A82

Tritanopia (blue-blind)

#00A298

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a180;
/* rgb */ color: rgb(40, 161, 128);
/* oklch */ color: oklch(63.6% 0.115 169.9);

Tailwind

colors: {
  custom: {
    50: '#75bda4',
    500: '#28a180',
    950: '#000000',
  },
}

SCSS

$custom: #28a180;
$custom-light: #75bda4;
$custom-dark: #000000;

JSON

{
  "hex": "#28a180",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 128
  },
  "hsl": {
    "h": 163.636,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63588,
    "c": 0.11508,
    "h": 169.9
  },
  "luminance": 0.27499
}

Semantic roles & 50–950 ramp

primary

#28A180

secondary

#C0657E

accent

#4470E3

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #28A180

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

Preview Lab → · Contrast checker → · Palette generator →