#28A18B#28A18B

#28A18B is a light, moderate teal. Relative luminance 0.278; OKLCH L 63.9% C 0.108 H 177.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#28A18B
RGB	rgb(40, 161, 139)
HSL	hsl(169, 60%, 39%)
HSV	hsv(169, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 13.7%, 36.9%)
CIE-LAB	lab(59.71, -37.74, 2.12)
CIE-LCH	lch(59.71, 37.79, 176.79°)
OKLab	oklab(63.91% -0.108 0.005)
OKLCH	oklch(63.91% 0.108 177.3)
XYZ	xyz(18.2778, 27.8027, 28.8243)
Luminance	0.2781 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A18B #A1283E

analogous

#28A14F #28A18B #287BA1

triadic

#28A18B #8B28A1 #A18B28

tetradic

#28A18B #4F28A1 #A1283E #7BA128

square

#28A18B #4F28A1 #A1283E #7BA128

split-complementary

#28A18B #A1287B #A14F28

monochromatic

#103F36 #1C7061 #28A18B #39CEB3 #6ADAC5

Accessibility & contrast

On white

3.20

#28A18B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#28A18B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A18B

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A18B	#FFFFFF	#000000	##000000
##28A18B	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B978A

Deuteranopia (green-blind)

#8A8B8D

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #28a18b;
/* rgb */ color: rgb(40, 161, 139);
/* oklch */ color: oklch(63.9% 0.108 177.3);

Tailwind

colors: {
  custom: {
    50: '#76bdac',
    500: '#28a18b',
    950: '#000000',
  },
}

SCSS

$custom: #28a18b;
$custom-light: #76bdac;
$custom-dark: #000000;

JSON

{
  "hex": "#28a18b",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 139
  },
  "hsl": {
    "h": 169.091,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63908,
    "c": 0.10808,
    "h": 177.3
  },
  "luminance": 0.27805
}

Semantic roles & 50–950 ramp

primary

#28A18B

secondary

#C06575

accent

#4461E3

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #28A18B

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

Preview Lab → · Contrast checker → · Palette generator →