#31C5C8#31C5C8

#31C5C8 is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.1% C 0.118 H 197.0°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#31C5C8
RGB	rgb(49, 197, 200)
HSL	hsl(181, 61%, 49%)
HSV	hsv(181, 76%, 78%)
CMYK	cmyk(75.5%, 1.5%, 0%, 21.6%)
CIE-LAB	lab(72.73, -35.87, -12.44)
CIE-LCH	lch(72.73, 37.97, 199.12°)
OKLab	oklab(75.14% -0.1129 -0.0346)
OKLCH	oklch(75.14% 0.118 197)
XYZ	xyz(31.6534, 44.7517, 61.6021)
Luminance	0.4476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C5C8 #C83431

analogous

#31C880 #31C5C8 #317AC8

triadic

#31C5C8 #C831C5 #C5C831

tetradic

#31C5C8 #8031C8 #C83431 #7AC831

square

#31C5C8 #8031C8 #C83431 #7AC831

split-complementary

#31C5C8 #C8317A #C88031

monochromatic

#196466 #259597 #31C5C8 #5FD5D8 #90E2E4

Accessibility & contrast

On white

2.11

#31C5C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#31C5C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C5C8

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C5C8	#FFFFFF	#000000	##000000
##31C5C8	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BBC8

Deuteranopia (green-blind)

#A2ACC9

Tritanopia (blue-blind)

#00CCC6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31c5c8;
/* rgb */ color: rgb(49, 197, 200);
/* oklch */ color: oklch(75.1% 0.118 197.0);

Tailwind

colors: {
  custom: {
    50: '#83d7d8',
    500: '#31c5c8',
    950: '#000000',
  },
}

SCSS

$custom: #31c5c8;
$custom-light: #83d7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#31c5c8",
  "rgb": {
    "r": 49,
    "g": 197,
    "b": 200
  },
  "hsl": {
    "h": 181.192,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.75139,
    "c": 0.11804,
    "h": 197
  },
  "luminance": 0.44756
}

Semantic roles & 50–950 ramp

primary

#31C5C8

secondary

#CE8886

accent

#4744E4

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0C1414

muted

#7D8383

Preview Lab

Preview with #31C5C8

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

Preview Lab → · Contrast checker → · Palette generator →