#31C4CC#31C4CC

#31C4CC is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.0% C 0.118 H 200.6°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#31C4CC
RGB	rgb(49, 196, 204)
HSL	hsl(183, 61%, 50%)
HSV	hsv(183, 76%, 80%)
CMYK	cmyk(76%, 3.9%, 0%, 20%)
CIE-LAB	lab(72.55, -34.22, -14.87)
CIE-LCH	lch(72.55, 37.31, 203.49°)
OKLab	oklab(75.04% -0.1102 -0.0413)
OKLCH	oklch(75.04% 0.118 200.6)
XYZ	xyz(31.9007, 44.4885, 64.0209)
Luminance	0.4449 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C4CC #CC3931

analogous

#31CC87 #31C4CC #3176CC

triadic

#31C4CC #CC31C4 #C4CC31

tetradic

#31C4CC #8731CC #CC3931 #76CC31

square

#31C4CC #8731CC #CC3931 #76CC31

split-complementary

#31C4CC #CC3176 #CC8731

monochromatic

#196569 #25959B #31C4CC #61D3D9 #92E1E5

Accessibility & contrast

On white

2.12

#31C4CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#31C4CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C4CC

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C4CC	#FFFFFF	#000000	##000000
##31C4CC	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BBCD

Deuteranopia (green-blind)

#9FABCD

Tritanopia (blue-blind)

#00CCC6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31c4cc;
/* rgb */ color: rgb(49, 196, 204);
/* oklch */ color: oklch(75.0% 0.118 200.6);

Tailwind

colors: {
  custom: {
    50: '#83d6db',
    500: '#31c4cc',
    950: '#000000',
  },
}

SCSS

$custom: #31c4cc;
$custom-light: #83d6db;
$custom-dark: #000000;

JSON

{
  "hex": "#31c4cc",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 204
  },
  "hsl": {
    "h": 183.097,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7504,
    "c": 0.11768,
    "h": 200.6
  },
  "luminance": 0.44492
}

Semantic roles & 50–950 ramp

primary

#31C4CC

secondary

#D08D89

accent

#4C43E4

background

#F8FDFD

surface

#F0FAFB

border

#CBD3D4

text

#0C1415

muted

#7D8383

Preview Lab

Preview with #31C4CC

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

Preview Lab → · Contrast checker → · Palette generator →