#28A1B7#28A1B7

#28A1B7 is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.5% C 0.105 H 213.1°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#28A1B7
RGB	rgb(40, 161, 183)
HSL	hsl(189, 64%, 44%)
HSV	hsv(189, 78%, 72%)
CMYK	cmyk(78.1%, 12%, 0%, 28.2%)
CIE-LAB	lab(61.10, -24.55, -20.64)
CIE-LCH	lch(61.10, 32.08, 220.05°)
OKLab	oklab(65.49% -0.0882 -0.0576)
OKLCH	oklch(65.49% 0.105 213.1)
XYZ	xyz(22.1635, 29.3570, 49.2889)
Luminance	0.2936 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A1B7 #B73E28

analogous

#28B785 #28A1B7 #2859B7

triadic

#28A1B7 #B728A1 #A1B728

tetradic

#28A1B7 #8528B7 #B73E28 #59B728

square

#28A1B7 #8528B7 #B73E28 #59B728

split-complementary

#28A1B7 #B72859 #B78528

monochromatic

#124953 #1D7585 #28A1B7 #46C0D6 #78D1E1

Accessibility & contrast

On white

3.06

#28A1B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#28A1B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A1B7

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A1B7	#FFFFFF	#000000	##000000
##28A1B7	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919BB8

Deuteranopia (green-blind)

#7D8DB7

Tritanopia (blue-blind)

#00AAA8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a1b7;
/* rgb */ color: rgb(40, 161, 183);
/* oklch */ color: oklch(65.5% 0.105 213.1);

Tailwind

colors: {
  custom: {
    50: '#7abdcc',
    500: '#28a1b7',
    950: '#000000',
  },
}

SCSS

$custom: #28a1b7;
$custom-light: #7abdcc;
$custom-dark: #000000;

JSON

{
  "hex": "#28a1b7",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 183
  },
  "hsl": {
    "h": 189.231,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65492,
    "c": 0.10531,
    "h": 213.1
  },
  "luminance": 0.2936
}

Semantic roles & 50–950 ramp

primary

#28A1B7

secondary

#C97F72

accent

#5A41E7

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28A1B7

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

Preview Lab → · Contrast checker → · Palette generator →