#28B2C3#28B2C3

#28B2C3 is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.2% C 0.113 H 207.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#28B2C3
RGB	rgb(40, 178, 195)
HSL	hsl(187, 66%, 46%)
HSV	hsv(187, 79%, 76%)
CMYK	cmyk(79.5%, 8.7%, 0%, 23.5%)
CIE-LAB	lab(66.69, -29.22, -18.81)
CIE-LCH	lch(66.69, 34.75, 212.77°)
OKLab	oklab(70.16% -0.0996 -0.0524)
OKLCH	oklch(70.16% 0.113 207.7)
XYZ	xyz(26.6414, 36.2287, 57.2079)
Luminance	0.3623 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B2C3 #C33928

analogous

#28C386 #28B2C3 #2864C3

triadic

#28B2C3 #C328B2 #B2C328

tetradic

#28B2C3 #8628C3 #C33928 #64C328

square

#28B2C3 #8628C3 #C33928 #64C328

split-complementary

#28B2C3 #C32864 #C38628

monochromatic

#13555D #1E8490 #28B2C3 #4ECBDB #80DAE5

Accessibility & contrast

On white

2.55

#28B2C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#28B2C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B2C3

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B2C3	#FFFFFF	#000000	##000000
##28B2C3	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2ABC4

Deuteranopia (green-blind)

#8D9CC3

Tritanopia (blue-blind)

#00BAB7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28b2c3;
/* rgb */ color: rgb(40, 178, 195);
/* oklch */ color: oklch(70.2% 0.113 207.7);

Tailwind

colors: {
  custom: {
    50: '#7dc9d5',
    500: '#28b2c3',
    950: '#000000',
  },
}

SCSS

$custom: #28b2c3;
$custom-light: #7dc9d5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b2c3",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 195
  },
  "hsl": {
    "h": 186.581,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70155,
    "c": 0.11254,
    "h": 207.7
  },
  "luminance": 0.36232
}

Semantic roles & 50–950 ramp

primary

#28B2C3

secondary

#CE8279

accent

#523FE9

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #28B2C3

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

Preview Lab → · Contrast checker → · Palette generator →