#28A6B0#28A6B0

#28A6B0 is a light, moderate teal. Relative luminance 0.309; OKLCH L 66.5% C 0.104 H 203.1°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#28A6B0
RGB	rgb(40, 166, 176)
HSL	hsl(184, 63%, 42%)
HSV	hsv(184, 77%, 69%)
CMYK	cmyk(77.3%, 5.7%, 0%, 31%)
CIE-LAB	lab(62.39, -29.28, -14.75)
CIE-LCH	lch(62.39, 32.79, 206.74°)
OKLab	oklab(66.45% -0.096 -0.041)
OKLCH	oklch(66.45% 0.104 203.1)
XYZ	xyz(22.3443, 30.8554, 45.8439)
Luminance	0.3086 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A6B0 #B03228

analogous

#28B076 #28A6B0 #2862B0

triadic

#28A6B0 #B028A6 #A6B028

tetradic

#28A6B0 #7628B0 #B03228 #62B028

square

#28A6B0 #7628B0 #B03228 #62B028

split-complementary

#28A6B0 #B02862 #B07628

monochromatic

#11484C #1D777E #28A6B0 #41C9D4 #73D7DF

Accessibility & contrast

On white

2.93

#28A6B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#28A6B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28A6B0

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A6B0	#FFFFFF	#000000	##000000
##28A6B0	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989FB1

Deuteranopia (green-blind)

#8691B0

Tritanopia (blue-blind)

#00ADA9

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28a6b0;
/* rgb */ color: rgb(40, 166, 176);
/* oklch */ color: oklch(66.5% 0.104 203.1);

Tailwind

colors: {
  custom: {
    50: '#7ac1c7',
    500: '#28a6b0',
    950: '#000000',
  },
}

SCSS

$custom: #28a6b0;
$custom-light: #7ac1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#28a6b0",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 176
  },
  "hsl": {
    "h": 184.412,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.66454,
    "c": 0.10442,
    "h": 203.1
  },
  "luminance": 0.30858
}

Semantic roles & 50–950 ramp

primary

#28A6B0

secondary

#C6746D

accent

#4E42E6

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28A6B0

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

Preview Lab → · Contrast checker → · Palette generator →