#31A5AC#31A5AC

#31A5AC is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.2% C 0.100 H 201.0°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#31A5AC
RGB	rgb(49, 165, 172)
HSL	hsl(183, 56%, 43%)
HSV	hsv(183, 72%, 67%)
CMYK	cmyk(71.5%, 4.1%, 0%, 32.5%)
CIE-LAB	lab(62.12, -28.95, -12.90)
CIE-LCH	lch(62.12, 31.69, 204.01°)
OKLab	oklab(66.24% -0.0933 -0.0358)
OKLCH	oklch(66.24% 0.1 201)
XYZ	xyz(22.1648, 30.5392, 43.7482)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A5AC #AC3831

analogous

#31AC75 #31A5AC #3167AC

triadic

#31A5AC #AC31A5 #A5AC31

tetradic

#31A5AC #7531AC #AC3831 #67AC31

square

#31A5AC #7531AC #AC3831 #67AC31

split-complementary

#31A5AC #AC3167 #AC7531

monochromatic

#164A4D #23777C #31A5AC #4EC5CC #7DD5DA

Accessibility & contrast

On white

2.95

#31A5AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#31A5AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A5AC

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A5AC	#FFFFFF	#000000	##000000
##31A5AC	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989EAD

Deuteranopia (green-blind)

#8791AD

Tritanopia (blue-blind)

#00ABA7

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a5ac;
/* rgb */ color: rgb(49, 165, 172);
/* oklch */ color: oklch(66.2% 0.100 201.0);

Tailwind

colors: {
  custom: {
    50: '#7cc0c4',
    500: '#31a5ac',
    950: '#000000',
  },
}

SCSS

$custom: #31a5ac;
$custom-light: #7cc0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a5ac",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 172
  },
  "hsl": {
    "h": 183.415,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66241,
    "c": 0.09996,
    "h": 201
  },
  "luminance": 0.30542
}

Semantic roles & 50–950 ramp

primary

#31A5AC

secondary

#C37A76

accent

#5149DF

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31A5AC

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

Preview Lab → · Contrast checker → · Palette generator →