#31BFBC#31BFBC

#31BFBC is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.3% C 0.115 H 192.8°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#31BFBC
RGB	rgb(49, 191, 188)
HSL	hsl(179, 59%, 47%)
HSV	hsv(179, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 1.6%, 25.1%)
CIE-LAB	lab(70.55, -36.59, -9.14)
CIE-LCH	lch(70.55, 37.71, 194.02°)
OKLab	oklab(73.25% -0.1123 -0.0255)
OKLCH	oklch(73.25% 0.115 192.8)
XYZ	xyz(28.9703, 41.5419, 54.0587)
Luminance	0.4154 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BFBC #BF3134

analogous

#31BF75 #31BFBC #317BBF

triadic

#31BFBC #BC31BF #BFBC31

tetradic

#31BFBC #7531BF #BF3134 #7BBF31

square

#31BFBC #7531BF #BF3134 #7BBF31

split-complementary

#31BFBC #BF317B #BF7531

monochromatic

#185E5C #258E8C #31BFBC #59D4D2 #8AE1DF

Accessibility & contrast

On white

2.26

#31BFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#31BFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFBC

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BFBC	#FFFFFF	#000000	##000000
##31BFBC	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B5BC

Deuteranopia (green-blind)

#9FA6BD

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31bfbc;
/* rgb */ color: rgb(49, 191, 188);
/* oklch */ color: oklch(73.3% 0.115 192.8);

Tailwind

colors: {
  custom: {
    50: '#81d3d0',
    500: '#31bfbc',
    950: '#000000',
  },
}

SCSS

$custom: #31bfbc;
$custom-light: #81d3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#31bfbc",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 188
  },
  "hsl": {
    "h": 178.732,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.73252,
    "c": 0.11511,
    "h": 192.8
  },
  "luminance": 0.41545
}

Semantic roles & 50–950 ramp

primary

#31BFBC

secondary

#CB8183

accent

#4549E2

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31BFBC

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

Preview Lab → · Contrast checker → · Palette generator →