#28B2C7#28B2C7

#28B2C7 is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.3% C 0.114 H 210.6°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#28B2C7
RGB	rgb(40, 178, 199)
HSL	hsl(188, 67%, 47%)
HSV	hsv(188, 80%, 78%)
CMYK	cmyk(79.9%, 10.6%, 0%, 22%)
CIE-LAB	lab(66.83, -27.95, -20.81)
CIE-LCH	lch(66.83, 34.85, 216.66°)
OKLab	oklab(70.31% -0.098 -0.058)
OKLCH	oklch(70.31% 0.114 210.6)
XYZ	xyz(27.0998, 36.4120, 59.6217)
Luminance	0.3641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B2C7 #C73D28

analogous

#28C78D #28B2C7 #2862C7

triadic

#28B2C7 #C728B2 #B2C728

tetradic

#28B2C7 #8D28C7 #C73D28 #62C728

square

#28B2C7 #8D28C7 #C73D28 #62C728

split-complementary

#28B2C7 #C72862 #C78D28

monochromatic

#145761 #1E8494 #28B2C7 #50C9DC #83D9E6

Accessibility & contrast

On white

2.54

#28B2C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#28B2C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B2C7

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B2C7	#FFFFFF	#000000	##000000
##28B2C7	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ABC8

Deuteranopia (green-blind)

#8C9CC7

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #28b2c7;
/* rgb */ color: rgb(40, 178, 199);
/* oklch */ color: oklch(70.3% 0.114 210.6);

Tailwind

colors: {
  custom: {
    50: '#7ec9d8',
    500: '#28b2c7',
    950: '#000000',
  },
}

SCSS

$custom: #28b2c7;
$custom-light: #7ec9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#28b2c7",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 199
  },
  "hsl": {
    "h": 187.925,
    "s": 66.527,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70314,
    "c": 0.11384,
    "h": 210.6
  },
  "luminance": 0.36415
}

Semantic roles & 50–950 ramp

primary

#28B2C7

secondary

#CF877C

accent

#553EE9

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #28B2C7

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

Preview Lab → · Contrast checker → · Palette generator →