#31BFC8#31BFC8

#31BFC8 is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.7% C 0.115 H 201.5°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#31BFC8
RGB	rgb(49, 191, 200)
HSL	hsl(184, 61%, 49%)
HSV	hsv(184, 76%, 78%)
CMYK	cmyk(75.5%, 4.5%, 0%, 21.6%)
CIE-LAB	lab(70.93, -33.05, -15.14)
CIE-LCH	lch(70.93, 36.36, 204.61°)
OKLab	oklab(73.68% -0.1071 -0.0421)
OKLCH	oklch(73.68% 0.115 201.5)
XYZ	xyz(30.3181, 42.0810, 61.1569)
Luminance	0.4209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BFC8 #C83A31

analogous

#31C886 #31BFC8 #3174C8

triadic

#31BFC8 #C831BF #BFC831

tetradic

#31BFC8 #8631C8 #C83A31 #74C831

square

#31BFC8 #8631C8 #C83A31 #74C831

split-complementary

#31BFC8 #C83174 #C88631

monochromatic

#196166 #259097 #31BFC8 #5FD0D8 #90DFE4

Accessibility & contrast

On white

2.23

#31BFC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#31BFC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFC8

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BFC8	#FFFFFF	#000000	##000000
##31BFC8	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B6C9

Deuteranopia (green-blind)

#9BA7C9

Tritanopia (blue-blind)

#00C6C1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31bfc8;
/* rgb */ color: rgb(49, 191, 200);
/* oklch */ color: oklch(73.7% 0.115 201.5);

Tailwind

colors: {
  custom: {
    50: '#82d3d8',
    500: '#31bfc8',
    950: '#000000',
  },
}

SCSS

$custom: #31bfc8;
$custom-light: #82d3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#31bfc8",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 200
  },
  "hsl": {
    "h": 183.576,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73678,
    "c": 0.11503,
    "h": 201.5
  },
  "luminance": 0.42085
}

Semantic roles & 50–950 ramp

primary

#31BFC8

secondary

#CE8B86

accent

#4E44E4

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BFC8

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

Preview Lab → · Contrast checker → · Palette generator →