#28C4C1#28C4C1

#28C4C1 is a light, vivid teal. Relative luminance 0.438; OKLCH L 74.5% C 0.121 H 192.8°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#28C4C1
RGB	rgb(40, 196, 193)
HSL	hsl(179, 66%, 46%)
HSV	hsv(179, 80%, 77%)
CMYK	cmyk(79.6%, 0%, 1.5%, 23.1%)
CIE-LAB	lab(72.08, -38.33, -9.61)
CIE-LCH	lch(72.08, 39.52, 194.07°)
OKLab	oklab(74.5% -0.1177 -0.0268)
OKLCH	oklch(74.5% 0.121 192.8)
XYZ	xyz(30.2361, 43.7774, 57.2980)
Luminance	0.4378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C4C1 #C4282B

analogous

#28C473 #28C4C1 #2879C4

triadic

#28C4C1 #C128C4 #C4C128

tetradic

#28C4C1 #7328C4 #C4282B #79C428

square

#28C4C1 #7328C4 #C4282B #79C428

split-complementary

#28C4C1 #C42879 #C47328

monochromatic

#135E5D #1E918F #28C4C1 #4EDBD8 #81E5E3

Accessibility & contrast

On white

2.15

#28C4C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#28C4C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C4C1

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C4C1	#FFFFFF	#000000	##000000
##28C4C1	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BAC1

Deuteranopia (green-blind)

#A2AAC2

Tritanopia (blue-blind)

#00CAC3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #28c4c1;
/* rgb */ color: rgb(40, 196, 193);
/* oklch */ color: oklch(74.5% 0.121 192.8);

Tailwind

colors: {
  custom: {
    50: '#80d6d3',
    500: '#28c4c1',
    950: '#000000',
  },
}

SCSS

$custom: #28c4c1;
$custom-light: #80d6d3;
$custom-dark: #000000;

JSON

{
  "hex": "#28c4c1",
  "rgb": {
    "r": 40,
    "g": 196,
    "b": 193
  },
  "hsl": {
    "h": 178.846,
    "s": 66.102,
    "l": 46.275
  },
  "oklch": {
    "l": 0.74503,
    "c": 0.12069,
    "h": 192.8
  },
  "luminance": 0.43781
}

Semantic roles & 50–950 ramp

primary

#28C4C1

secondary

#CE7A7B

accent

#3F42E9

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #28C4C1

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

Preview Lab → · Contrast checker → · Palette generator →