#31C0BA#31C0BA

#31C0BA is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.4% C 0.116 H 190.7°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#31C0BA
RGB	rgb(49, 192, 186)
HSL	hsl(177, 59%, 47%)
HSV	hsv(177, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 3.1%, 24.7%)
CIE-LAB	lab(70.80, -37.62, -7.68)
CIE-LCH	lch(70.80, 38.39, 191.54°)
OKLab	oklab(73.43% -0.1141 -0.0215)
OKLCH	oklch(73.43% 0.116 190.7)
XYZ	xyz(28.9750, 41.8939, 53.0041)
Luminance	0.4190 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C0BA #C03137

analogous

#31C073 #31C0BA #317EC0

triadic

#31C0BA #BA31C0 #C0BA31

tetradic

#31C0BA #7331C0 #C03137 #7EC031

square

#31C0BA #7331C0 #C03137 #7EC031

split-complementary

#31C0BA #C0317E #C07331

monochromatic

#185E5C #258F8B #31C0BA #59D5D0 #8AE1DE

Accessibility & contrast

On white

2.24

#31C0BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#31C0BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C0BA

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C0BA	#FFFFFF	#000000	##000000
##31C0BA	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B6BA

Deuteranopia (green-blind)

#A0A7BB

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c0ba;
/* rgb */ color: rgb(49, 192, 186);
/* oklch */ color: oklch(73.4% 0.116 190.7);

Tailwind

colors: {
  custom: {
    50: '#81d3ce',
    500: '#31c0ba',
    950: '#000000',
  },
}

SCSS

$custom: #31c0ba;
$custom-light: #81d3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#31c0ba",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 186
  },
  "hsl": {
    "h": 177.483,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73431,
    "c": 0.11613,
    "h": 190.7
  },
  "luminance": 0.41897
}

Semantic roles & 50–950 ramp

primary

#31C0BA

secondary

#CB8285

accent

#454CE3

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31C0BA

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

Preview Lab → · Contrast checker → · Palette generator →