#28B3BD#28B3BD

#28B3BD is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.2% C 0.112 H 202.5°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#28B3BD
RGB	rgb(40, 179, 189)
HSL	hsl(184, 65%, 45%)
HSV	hsv(184, 79%, 74%)
CMYK	cmyk(78.8%, 5.3%, 0%, 25.9%)
CIE-LAB	lab(66.80, -31.57, -15.34)
CIE-LCH	lch(66.80, 35.10, 205.91°)
OKLab	oklab(70.17% -0.1031 -0.0426)
OKLCH	oklch(70.17% 0.112 202.5)
XYZ	xyz(26.1763, 36.3622, 53.7732)
Luminance	0.3636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B3BD #BD3228

analogous

#28BD7D #28B3BD #2868BD

triadic

#28B3BD #BD28B3 #B3BD28

tetradic

#28B3BD #7D28BD #BD3228 #68BD28

square

#28B3BD #7D28BD #BD3228 #68BD28

split-complementary

#28B3BD #BD2868 #BD7D28

monochromatic

#135358 #1D838A #28B3BD #4ACFD9 #7CDCE3

Accessibility & contrast

On white

2.54

#28B3BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#28B3BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B3BD

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B3BD	#FFFFFF	#000000	##000000
##28B3BD	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ABBE

Deuteranopia (green-blind)

#909CBE

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28b3bd;
/* rgb */ color: rgb(40, 179, 189);
/* oklch */ color: oklch(70.2% 0.112 202.5);

Tailwind

colors: {
  custom: {
    50: '#7dcad0',
    500: '#28b3bd',
    950: '#000000',
  },
}

SCSS

$custom: #28b3bd;
$custom-light: #7dcad0;
$custom-dark: #000000;

JSON

{
  "hex": "#28b3bd",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 189
  },
  "hsl": {
    "h": 184.027,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.7017,
    "c": 0.11158,
    "h": 202.5
  },
  "luminance": 0.36365
}

Semantic roles & 50–950 ramp

primary

#28B3BD

secondary

#CB7B75

accent

#4B40E8

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1314

muted

#7C8282

Preview Lab

Preview with #28B3BD

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

Preview Lab → · Contrast checker → · Palette generator →