#28AAB3#28AAB3

#28AAB3 is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.6% C 0.107 H 202.1°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#28AAB3
RGB	rgb(40, 170, 179)
HSL	hsl(184, 63%, 43%)
HSV	hsv(184, 78%, 70%)
CMYK	cmyk(77.7%, 5%, 0%, 29.8%)
CIE-LAB	lab(63.72, -30.30, -14.43)
CIE-LCH	lch(63.72, 33.56, 205.46°)
OKLab	oklab(67.56% -0.0987 -0.0401)
OKLCH	oklch(67.56% 0.107 202.1)
XYZ	xyz(23.3828, 32.4523, 47.6706)
Luminance	0.3246 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AAB3 #B33128

analogous

#28B376 #28AAB3 #2864B3

triadic

#28AAB3 #B328AA #AAB328

tetradic

#28AAB3 #7628B3 #B33128 #64B328

square

#28AAB3 #7628B3 #B33128 #64B328

split-complementary

#28AAB3 #B32864 #B37628

monochromatic

#124B4F #1D7A81 #28AAB3 #43CCD5 #75D9E0

Accessibility & contrast

On white

2.80

#28AAB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#28AAB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AAB3

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AAB3	#FFFFFF	#000000	##000000
##28AAB3	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA2B4

Deuteranopia (green-blind)

#8994B4

Tritanopia (blue-blind)

#00B1AC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #28aab3;
/* rgb */ color: rgb(40, 170, 179);
/* oklch */ color: oklch(67.6% 0.107 202.1);

Tailwind

colors: {
  custom: {
    50: '#7bc3c9',
    500: '#28aab3',
    950: '#000000',
  },
}

SCSS

$custom: #28aab3;
$custom-light: #7bc3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#28aab3",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 179
  },
  "hsl": {
    "h": 183.885,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67564,
    "c": 0.10651,
    "h": 202.1
  },
  "luminance": 0.32455
}

Semantic roles & 50–950 ramp

primary

#28AAB3

secondary

#C8756F

accent

#4C41E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28AAB3

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

Preview Lab → · Contrast checker → · Palette generator →