#31D7E2#31D7E2

#31D7E2 is a light, vivid teal. Relative luminance 0.547; OKLCH L 80.4% C 0.128 H 201.9°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#31D7E2
RGB	rgb(49, 215, 226)
HSL	hsl(184, 75%, 54%)
HSV	hsv(184, 78%, 89%)
CMYK	cmyk(78.3%, 4.9%, 0%, 11.4%)
CIE-LAB	lab(78.89, -36.55, -17.19)
CIE-LCH	lch(78.89, 40.39, 205.18°)
OKLab	oklab(80.41% -0.1189 -0.0478)
OKLCH	oklch(80.41% 0.128 201.9)
XYZ	xyz(39.2883, 54.7399, 80.4319)
Luminance	0.5474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D7E2 #E23C31

analogous

#31E295 #31D7E2 #317FE2

triadic

#31D7E2 #E231D7 #D7E231

tetradic

#31D7E2 #9531E2 #E23C31 #7FE231

square

#31D7E2 #9531E2 #E23C31 #7FE231

split-complementary

#31D7E2 #E2317F #E29531

monochromatic

#137F86 #1AB1BB #31D7E2 #67E1EA #9CECF1

Accessibility & contrast

On white

1.76

#31D7E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#31D7E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D7E2

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D7E2	#FFFFFF	#000000	##000000
##31D7E2	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CDE3

Deuteranopia (green-blind)

#AEBCE3

Tritanopia (blue-blind)

#00E0DA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #31d7e2;
/* rgb */ color: rgb(49, 215, 226);
/* oklch */ color: oklch(80.4% 0.128 201.9);

Tailwind

colors: {
  custom: {
    50: '#88e4eb',
    500: '#31d7e2',
    950: '#000000',
  },
}

SCSS

$custom: #31d7e2;
$custom-light: #88e4eb;
$custom-dark: #000000;

JSON

{
  "hex": "#31d7e2",
  "rgb": {
    "r": 49,
    "g": 215,
    "b": 226
  },
  "hsl": {
    "h": 183.729,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80409,
    "c": 0.12814,
    "h": 201.9
  },
  "luminance": 0.54745
}

Semantic roles & 50–950 ramp

primary

#31D7E2

secondary

#8C312B

accent

#4236F2

background

#FCFEFE

surface

#F4FCFD

border

#CED5D5

text

#0D1516

muted

#7F8484

Preview Lab

Preview with #31D7E2

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

Preview Lab → · Contrast checker → · Palette generator →