#28ACAB#28ACAB

#28ACAB is a light, moderate teal. Relative luminance 0.329; OKLCH L 67.8% C 0.107 H 194.1°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#28ACAB
RGB	rgb(40, 172, 171)
HSL	hsl(180, 62%, 42%)
HSV	hsv(180, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 0.6%, 32.5%)
CIE-LAB	lab(64.07, -33.69, -9.42)
CIE-LCH	lch(64.07, 34.98, 195.62°)
OKLab	oklab(67.77% -0.1042 -0.0262)
OKLCH	oklch(67.77% 0.107 194.1)
XYZ	xyz(22.9749, 32.8936, 43.6584)
Luminance	0.3290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ACAB #AC2829

analogous

#28AC69 #28ACAB #286BAC

triadic

#28ACAB #AB28AC #ACAB28

tetradic

#28ACAB #6928AC #AC2829 #6BAC28

square

#28ACAB #6928AC #AC2829 #6BAC28

split-complementary

#28ACAB #AC286B #AC6928

monochromatic

#114948 #1C7A7A #28ACAB #3FD2D1 #71DEDD

Accessibility & contrast

On white

2.77

#28ACAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#28ACAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACAB

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ACAB	#FFFFFF	#000000	##000000
##28ACAB	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A3AB

Deuteranopia (green-blind)

#8E95AC

Tritanopia (blue-blind)

#00B2AB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28acab;
/* rgb */ color: rgb(40, 172, 171);
/* oklch */ color: oklch(67.8% 0.107 194.1);

Tailwind

colors: {
  custom: {
    50: '#7ac5c4',
    500: '#28acab',
    950: '#000000',
  },
}

SCSS

$custom: #28acab;
$custom-light: #7ac5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#28acab",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 171
  },
  "hsl": {
    "h": 179.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.67771,
    "c": 0.10742,
    "h": 194.1
  },
  "luminance": 0.32896
}

Semantic roles & 50–950 ramp

primary

#28ACAB

secondary

#C56B6C

accent

#4244E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28ACAB

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

Preview Lab → · Contrast checker → · Palette generator →