#28B1A3#28B1A3

#28B1A3 is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.8% C 0.113 H 184.5°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#28B1A3
RGB	rgb(40, 177, 163)
HSL	hsl(174, 63%, 43%)
HSV	hsv(174, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 7.9%, 30.6%)
CIE-LAB	lab(65.39, -38.30, -3.02)
CIE-LCH	lch(65.39, 38.42, 184.51°)
OKLab	oklab(68.76% -0.1128 -0.0088)
OKLCH	oklch(68.76% 0.113 184.5)
XYZ	xyz(23.2049, 34.5369, 40.0865)
Luminance	0.3454 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B1A3 #B12836

analogous

#28B15F #28B1A3 #287AB1

triadic

#28B1A3 #A328B1 #B1A328

tetradic

#28B1A3 #5F28B1 #B12836 #7AB128

square

#28B1A3 #5F28B1 #B12836 #7AB128

split-complementary

#28B1A3 #B1287A #B15F28

monochromatic

#114D47 #1D7F75 #28B1A3 #42D4C5 #74E0D5

Accessibility & contrast

On white

2.66

#28B1A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#28B1A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B1A3

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B1A3	#FFFFFF	#000000	##000000
##28B1A3	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A7A3

Deuteranopia (green-blind)

#9599A4

Tritanopia (blue-blind)

#00B5AD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b1a3;
/* rgb */ color: rgb(40, 177, 163);
/* oklch */ color: oklch(68.8% 0.113 184.5);

Tailwind

colors: {
  custom: {
    50: '#7ac9be',
    500: '#28b1a3',
    950: '#000000',
  },
}

SCSS

$custom: #28b1a3;
$custom-light: #7ac9be;
$custom-dark: #000000;

JSON

{
  "hex": "#28b1a3",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 163
  },
  "hsl": {
    "h": 173.869,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68761,
    "c": 0.11311,
    "h": 184.5
  },
  "luminance": 0.3454
}

Semantic roles & 50–950 ramp

primary

#28B1A3

secondary

#C76E77

accent

#4252E6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B1A3

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

Preview Lab → · Contrast checker → · Palette generator →