#28B0C3#28B0C3

#28B0C3 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.7% C 0.112 H 209.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#28B0C3
RGB	rgb(40, 176, 195)
HSL	hsl(187, 66%, 46%)
HSV	hsv(187, 79%, 76%)
CMYK	cmyk(79.5%, 9.7%, 0%, 23.5%)
CIE-LAB	lab(66.09, -28.23, -19.73)
CIE-LCH	lch(66.09, 34.44, 214.94°)
OKLab	oklab(69.66% -0.0977 -0.055)
OKLCH	oklch(69.66% 0.112 209.4)
XYZ	xyz(26.2464, 35.4386, 57.0762)
Luminance	0.3544 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B0C3 #C33B28

analogous

#28C388 #28B0C3 #2862C3

triadic

#28B0C3 #C328B0 #B0C328

tetradic

#28B0C3 #8828C3 #C33B28 #62C328

square

#28B0C3 #8828C3 #C33B28 #62C328

split-complementary

#28B0C3 #C32862 #C38828

monochromatic

#13545D #1E8290 #28B0C3 #4EC9DB #80D9E5

Accessibility & contrast

On white

2.60

#28B0C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#28B0C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B0C3

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B0C3	#FFFFFF	#000000	##000000
##28B0C3	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA9C4

Deuteranopia (green-blind)

#8B9AC3

Tritanopia (blue-blind)

#00B9B6

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #28b0c3;
/* rgb */ color: rgb(40, 176, 195);
/* oklch */ color: oklch(69.7% 0.112 209.4);

Tailwind

colors: {
  custom: {
    50: '#7dc8d5',
    500: '#28b0c3',
    950: '#000000',
  },
}

SCSS

$custom: #28b0c3;
$custom-light: #7dc8d5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b0c3",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 195
  },
  "hsl": {
    "h": 187.355,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69665,
    "c": 0.1121,
    "h": 209.4
  },
  "luminance": 0.35442
}

Semantic roles & 50–950 ramp

primary

#28B0C3

secondary

#CE8379

accent

#543FE9

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #28B0C3

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

Preview Lab → · Contrast checker → · Palette generator →