#31BBC2#31BBC2

#31BBC2 is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.5% C 0.113 H 200.1°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#31BBC2
RGB	rgb(49, 187, 194)
HSL	hsl(183, 60%, 48%)
HSV	hsv(183, 75%, 76%)
CMYK	cmyk(74.7%, 3.6%, 0%, 23.9%)
CIE-LAB	lab(69.53, -32.95, -13.96)
CIE-LCH	lch(69.53, 35.78, 202.96°)
OKLab	oklab(72.48% -0.1057 -0.0388)
OKLCH	oklch(72.48% 0.113 200.1)
XYZ	xyz(28.7702, 40.0852, 57.2494)
Luminance	0.4009 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BBC2 #C23831

analogous

#31C281 #31BBC2 #3172C2

triadic

#31BBC2 #C231BB #BBC231

tetradic

#31BBC2 #8131C2 #C23831 #72C231

square

#31BBC2 #8131C2 #C23831 #72C231

split-complementary

#31BBC2 #C23172 #C28131

monochromatic

#185D60 #258C91 #31BBC2 #5BD0D6 #8CDEE2

Accessibility & contrast

On white

2.33

#31BBC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#31BBC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BBC2

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BBC2	#FFFFFF	#000000	##000000
##31BBC2	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB2C3

Deuteranopia (green-blind)

#98A3C3

Tritanopia (blue-blind)

#00C2BD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31bbc2;
/* rgb */ color: rgb(49, 187, 194);
/* oklch */ color: oklch(72.5% 0.113 200.1);

Tailwind

colors: {
  custom: {
    50: '#81d0d4',
    500: '#31bbc2',
    950: '#000000',
  },
}

SCSS

$custom: #31bbc2;
$custom-light: #81d0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#31bbc2",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 194
  },
  "hsl": {
    "h": 182.897,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72483,
    "c": 0.11263,
    "h": 200.1
  },
  "luminance": 0.40089
}

Semantic roles & 50–950 ramp

primary

#31BBC2

secondary

#CC8683

accent

#4D45E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BBC2

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

Preview Lab → · Contrast checker → · Palette generator →