#28A6BC#28A6BC

#28A6BC is a light, moderate teal. Relative luminance 0.314; OKLCH L 66.9% C 0.108 H 212.6°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#28A6BC
RGB	rgb(40, 166, 188)
HSL	hsl(189, 65%, 45%)
HSV	hsv(189, 79%, 74%)
CMYK	cmyk(78.7%, 11.7%, 0%, 26.3%)
CIE-LAB	lab(62.80, -25.47, -20.84)
CIE-LCH	lch(62.80, 32.91, 219.28°)
OKLab	oklab(66.93% -0.091 -0.0581)
OKLCH	oklch(66.93% 0.108 212.6)
XYZ	xyz(23.5845, 31.3515, 52.3756)
Luminance	0.3135 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A6BC #BC3E28

analogous

#28BC88 #28A6BC #285CBC

triadic

#28A6BC #BC28A6 #A6BC28

tetradic

#28A6BC #8828BC #BC3E28 #5CBC28

square

#28A6BC #8828BC #BC3E28 #5CBC28

split-complementary

#28A6BC #BC285C #BC8828

monochromatic

#134D57 #1D798A #28A6BC #49C3D8 #7BD4E3

Accessibility & contrast

On white

2.89

#28A6BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#28A6BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28A6BC

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A6BC	#FFFFFF	#000000	##000000
##28A6BC	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A0BD

Deuteranopia (green-blind)

#8192BC

Tritanopia (blue-blind)

#00AFAD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28a6bc;
/* rgb */ color: rgb(40, 166, 188);
/* oklch */ color: oklch(66.9% 0.108 212.6);

Tailwind

colors: {
  custom: {
    50: '#7bc0d0',
    500: '#28a6bc',
    950: '#000000',
  },
}

SCSS

$custom: #28a6bc;
$custom-light: #7bc0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#28a6bc",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 188
  },
  "hsl": {
    "h": 188.919,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6693,
    "c": 0.10796,
    "h": 212.6
  },
  "luminance": 0.31354
}

Semantic roles & 50–950 ramp

primary

#28A6BC

secondary

#CB8275

accent

#5940E8

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #28A6BC

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

Preview Lab → · Contrast checker → · Palette generator →