#28B2AD#28B2AD

#28B2AD is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.3% C 0.111 H 191.1°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#28B2AD
RGB	rgb(40, 178, 173)
HSL	hsl(178, 63%, 43%)
HSV	hsv(178, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 2.8%, 30.2%)
CIE-LAB	lab(65.99, -35.90, -7.69)
CIE-LCH	lch(65.99, 36.71, 192.08°)
OKLab	oklab(69.35% -0.1092 -0.0215)
OKLCH	oklch(69.35% 0.111 191.1)
XYZ	xyz(24.3347, 35.3060, 45.0593)
Luminance	0.3531 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B2AD #B2282D

analogous

#28B268 #28B2AD #2872B2

triadic

#28B2AD #AD28B2 #B2AD28

tetradic

#28B2AD #6828B2 #B2282D #72B228

square

#28B2AD #6828B2 #B2282D #72B228

split-complementary

#28B2AD #B22872 #B26828

monochromatic

#124E4C #1D807C #28B2AD #43D5CF #75E0DC

Accessibility & contrast

On white

2.60

#28B2AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#28B2AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B2AD

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B2AD	#FFFFFF	#000000	##000000
##28B2AD	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AD

Deuteranopia (green-blind)

#949AAE

Tritanopia (blue-blind)

#00B7B0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #28b2ad;
/* rgb */ color: rgb(40, 178, 173);
/* oklch */ color: oklch(69.3% 0.111 191.1);

Tailwind

colors: {
  custom: {
    50: '#7bc9c5',
    500: '#28b2ad',
    950: '#000000',
  },
}

SCSS

$custom: #28b2ad;
$custom-light: #7bc9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b2ad",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 173
  },
  "hsl": {
    "h": 177.826,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.69346,
    "c": 0.11127,
    "h": 191.1
  },
  "luminance": 0.35309
}

Semantic roles & 50–950 ramp

primary

#28B2AD

secondary

#C76F72

accent

#4147E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B2AD

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

Preview Lab → · Contrast checker → · Palette generator →