#31BFC1#31BFC1

#31BFC1 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.4% C 0.115 H 196.4°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#31BFC1
RGB	rgb(49, 191, 193)
HSL	hsl(181, 60%, 47%)
HSV	hsv(181, 75%, 76%)
CMYK	cmyk(74.6%, 1%, 0%, 24.3%)
CIE-LAB	lab(70.71, -35.13, -11.65)
CIE-LCH	lch(70.71, 37.01, 198.34°)
OKLab	oklab(73.43% -0.1101 -0.0324)
OKLCH	oklch(73.43% 0.115 196.4)
XYZ	xyz(29.5187, 41.7612, 56.9467)
Luminance	0.4177 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BFC1 #C13331

analogous

#31C17B #31BFC1 #3177C1

triadic

#31BFC1 #C131BF #BFC131

tetradic

#31BFC1 #7B31C1 #C13331 #77C131

square

#31BFC1 #7B31C1 #C13331 #77C131

split-complementary

#31BFC1 #C13177 #C17B31

monochromatic

#185E5F #258F90 #31BFC1 #5AD3D5 #8BE0E2

Accessibility & contrast

On white

2.25

#31BFC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#31BFC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFC1

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BFC1	#FFFFFF	#000000	##000000
##31BFC1	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B6C1

Deuteranopia (green-blind)

#9DA7C2

Tritanopia (blue-blind)

#00C5BF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31bfc1;
/* rgb */ color: rgb(49, 191, 193);
/* oklch */ color: oklch(73.4% 0.115 196.4);

Tailwind

colors: {
  custom: {
    50: '#81d3d3',
    500: '#31bfc1',
    950: '#000000',
  },
}

SCSS

$custom: #31bfc1;
$custom-light: #81d3d3;
$custom-dark: #000000;

JSON

{
  "hex": "#31bfc1",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 193
  },
  "hsl": {
    "h": 180.833,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.73426,
    "c": 0.11473,
    "h": 196.4
  },
  "luminance": 0.41765
}

Semantic roles & 50–950 ramp

primary

#31BFC1

secondary

#CC8382

accent

#4745E3

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #31BFC1

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

Preview Lab → · Contrast checker → · Palette generator →