#31BCBC#31BCBC

#31BCBC is a light, moderate teal. Relative luminance 0.403; OKLCH L 72.5% C 0.113 H 194.9°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#31BCBC
RGB	rgb(49, 188, 188)
HSL	hsl(180, 59%, 46%)
HSV	hsv(180, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 0%, 26.3%)
CIE-LAB	lab(69.64, -35.19, -10.49)
CIE-LCH	lch(69.64, 36.72, 196.60°)
OKLab	oklab(72.51% -0.1093 -0.0292)
OKLCH	oklch(72.51% 0.113 194.9)
XYZ	xyz(28.3228, 40.2468, 53.8429)
Luminance	0.4025 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCBC #BC3131

analogous

#31BC77 #31BCBC #3177BC

triadic

#31BCBC #BC31BC #BCBC31

tetradic

#31BCBC #7731BC #BC3131 #77BC31

square

#31BCBC #7731BC #BC3131 #77BC31

split-complementary

#31BCBC #BC3177 #BC7731

monochromatic

#185B5B #248B8B #31BCBC #57D3D3 #88E0E0

Accessibility & contrast

On white

2.32

#31BCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#31BCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCBC

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCBC	#FFFFFF	#000000	##000000
##31BCBC	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BC

Deuteranopia (green-blind)

#9BA4BD

Tritanopia (blue-blind)

#00C2BC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31bcbc;
/* rgb */ color: rgb(49, 188, 188);
/* oklch */ color: oklch(72.5% 0.113 194.9);

Tailwind

colors: {
  custom: {
    50: '#80d0d0',
    500: '#31bcbc',
    950: '#000000',
  },
}

SCSS

$custom: #31bcbc;
$custom-light: #80d0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#31bcbc",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 188
  },
  "hsl": {
    "h": 180,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.72514,
    "c": 0.11315,
    "h": 194.9
  },
  "luminance": 0.4025
}

Semantic roles & 50–950 ramp

primary

#31BCBC

secondary

#CA7F7F

accent

#4646E2

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #31BCBC

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

Preview Lab → · Contrast checker → · Palette generator →