#31BED0#31BED0

#31BED0 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.7% C 0.116 H 207.9°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#31BED0
RGB	rgb(49, 190, 208)
HSL	hsl(187, 63%, 50%)
HSV	hsv(187, 76%, 82%)
CMYK	cmyk(76.4%, 8.7%, 0%, 18.4%)
CIE-LAB	lab(70.89, -30.14, -19.57)
CIE-LCH	lch(70.89, 35.93, 212.99°)
OKLab	oklab(73.74% -0.1028 -0.0544)
OKLCH	oklch(73.74% 0.116 207.9)
XYZ	xyz(31.0602, 42.0301, 66.1379)
Luminance	0.4203 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BED0 #D04331

analogous

#31D092 #31BED0 #316FD0

triadic

#31BED0 #D031BE #BED031

tetradic

#31BED0 #9231D0 #D04331 #6FD031

square

#31BED0 #9231D0 #D04331 #6FD031

split-complementary

#31BED0 #D0316F #D09231

monochromatic

#19646E #24919F #31BED0 #63CEDB #95DDE7

Accessibility & contrast

On white

2.23

#31BED0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#31BED0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BED0

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BED0	#FFFFFF	#000000	##000000
##31BED0	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB7D1

Deuteranopia (green-blind)

#97A7D0

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31bed0;
/* rgb */ color: rgb(49, 190, 208);
/* oklch */ color: oklch(73.7% 0.116 207.9);

Tailwind

colors: {
  custom: {
    50: '#83d2de',
    500: '#31bed0',
    950: '#000000',
  },
}

SCSS

$custom: #31bed0;
$custom-light: #83d2de;
$custom-dark: #000000;

JSON

{
  "hex": "#31bed0",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 208
  },
  "hsl": {
    "h": 186.792,
    "s": 62.846,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73738,
    "c": 0.11629,
    "h": 207.9
  },
  "luminance": 0.42034
}

Semantic roles & 50–950 ramp

primary

#31BED0

secondary

#D2938B

accent

#5442E6

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0C1415

muted

#7D8283

Preview Lab

Preview with #31BED0

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

Preview Lab → · Contrast checker → · Palette generator →