#31BDC5#31BDC5

#31BDC5 is a light, moderate teal. Relative luminance 0.411; OKLCH L 73.1% C 0.114 H 200.8°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#31BDC5
RGB	rgb(49, 189, 197)
HSL	hsl(183, 60%, 48%)
HSV	hsv(183, 75%, 77%)
CMYK	cmyk(75.1%, 4.1%, 0%, 22.7%)
CIE-LAB	lab(70.23, -33.00, -14.55)
CIE-LCH	lch(70.23, 36.07, 203.79°)
OKLab	oklab(73.08% -0.1064 -0.0404)
OKLCH	oklch(73.08% 0.114 200.8)
XYZ	xyz(29.5377, 41.0758, 59.1842)
Luminance	0.4108 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BDC5 #C53931

analogous

#31C583 #31BDC5 #3173C5

triadic

#31BDC5 #C531BD #BDC531

tetradic

#31BDC5 #8331C5 #C53931 #73C531

square

#31BDC5 #8331C5 #C53931 #73C531

split-complementary

#31BDC5 #C53173 #C58331

monochromatic

#195F63 #258E94 #31BDC5 #5DD0D7 #8EDEE3

Accessibility & contrast

On white

2.28

#31BDC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#31BDC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BDC5

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BDC5	#FFFFFF	#000000	##000000
##31BDC5	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB4C6

Deuteranopia (green-blind)

#9AA5C6

Tritanopia (blue-blind)

#00C4BF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31bdc5;
/* rgb */ color: rgb(49, 189, 197);
/* oklch */ color: oklch(73.1% 0.114 200.8);

Tailwind

colors: {
  custom: {
    50: '#81d1d6',
    500: '#31bdc5',
    950: '#000000',
  },
}

SCSS

$custom: #31bdc5;
$custom-light: #81d1d6;
$custom-dark: #000000;

JSON

{
  "hex": "#31bdc5",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 197
  },
  "hsl": {
    "h": 183.243,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73081,
    "c": 0.11382,
    "h": 200.8
  },
  "luminance": 0.41079
}

Semantic roles & 50–950 ramp

primary

#31BDC5

secondary

#CD8985

accent

#4D44E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BDC5

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

Preview Lab → · Contrast checker → · Palette generator →