#28AAB1#28AAB1

#28AAB1 is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.5% C 0.106 H 200.5°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#28AAB1
RGB	rgb(40, 170, 177)
HSL	hsl(183, 63%, 43%)
HSV	hsv(183, 77%, 69%)
CMYK	cmyk(77.4%, 4%, 0%, 30.6%)
CIE-LAB	lab(63.65, -30.92, -13.41)
CIE-LCH	lch(63.65, 33.70, 203.45°)
OKLab	oklab(67.49% -0.0995 -0.0373)
OKLCH	oklch(67.49% 0.106 200.5)
XYZ	xyz(23.1820, 32.3720, 46.6131)
Luminance	0.3237 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AAB1 #B12F28

analogous

#28B174 #28AAB1 #2865B1

triadic

#28AAB1 #B128AA #AAB128

tetradic

#28AAB1 #7428B1 #B12F28 #65B128

square

#28AAB1 #7428B1 #B12F28 #65B128

split-complementary

#28AAB1 #B12865 #B17428

monochromatic

#114A4D #1D7A7F #28AAB1 #42CDD4 #74DAE0

Accessibility & contrast

On white

2.81

#28AAB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#28AAB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AAB1

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AAB1	#FFFFFF	#000000	##000000
##28AAB1	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA2B2

Deuteranopia (green-blind)

#8A94B2

Tritanopia (blue-blind)

#00B1AC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #28aab1;
/* rgb */ color: rgb(40, 170, 177);
/* oklch */ color: oklch(67.5% 0.106 200.5);

Tailwind

colors: {
  custom: {
    50: '#7ac3c8',
    500: '#28aab1',
    950: '#000000',
  },
}

SCSS

$custom: #28aab1;
$custom-light: #7ac3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#28aab1",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 177
  },
  "hsl": {
    "h": 183.066,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67489,
    "c": 0.10629,
    "h": 200.5
  },
  "luminance": 0.32375
}

Semantic roles & 50–950 ramp

primary

#28AAB1

secondary

#C7726E

accent

#4A42E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28AAB1

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

Preview Lab → · Contrast checker → · Palette generator →