#31E2DF#31E2DF

#31E2DF is a very light, vivid teal. Relative luminance 0.604; OKLCH L 82.9% C 0.134 H 193.1°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#31E2DF
RGB	rgb(49, 226, 223)
HSL	hsl(179, 75%, 54%)
HSV	hsv(179, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 1.3%, 11.4%)
CIE-LAB	lab(82.04, -42.42, -10.87)
CIE-LCH	lch(82.04, 43.79, 194.38°)
OKLab	oklab(82.93% -0.1304 -0.0303)
OKLCH	oklch(82.93% 0.134 193.1)
XYZ	xyz(41.7760, 60.3681, 79.2482)
Luminance	0.6037 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E2DF #E23134

analogous

#31E287 #31E2DF #318DE2

triadic

#31E2DF #DF31E2 #E2DF31

tetradic

#31E2DF #8731E2 #E23134 #8DE231

square

#31E2DF #8731E2 #E23134 #8DE231

split-complementary

#31E2DF #E2318D #E28731

monochromatic

#138684 #1ABBB9 #31E2DF #67EAE7 #9CF1F0

Accessibility & contrast

On white

1.61

#31E2DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#31E2DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E2DF

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E2DF	#FFFFFF	#000000	##000000
##31E2DF	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D6DF

Deuteranopia (green-blind)

#BBC4E0

Tritanopia (blue-blind)

#00E9E1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #31e2df;
/* rgb */ color: rgb(49, 226, 223);
/* oklch */ color: oklch(82.9% 0.134 193.1);

Tailwind

colors: {
  custom: {
    50: '#89ece8',
    500: '#31e2df',
    950: '#000000',
  },
}

SCSS

$custom: #31e2df;
$custom-light: #89ece8;
$custom-dark: #000000;

JSON

{
  "hex": "#31e2df",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 223
  },
  "hsl": {
    "h": 178.983,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82934,
    "c": 0.13389,
    "h": 193.1
  },
  "luminance": 0.60373
}

Semantic roles & 50–950 ramp

primary

#31E2DF

secondary

#8C2B2D

accent

#3639F2

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #31E2DF

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

Preview Lab → · Contrast checker → · Palette generator →