#31A69F#31A69F

#31A69F is a light, moderate teal. Relative luminance 0.304; OKLCH L 66.0% C 0.101 H 189.1°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#31A69F
RGB	rgb(49, 166, 159)
HSL	hsl(176, 54%, 42%)
HSV	hsv(176, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 4.2%, 34.9%)
CIE-LAB	lab(62.02, -33.27, -5.74)
CIE-LCH	lch(62.02, 33.76, 189.79°)
OKLab	oklab(66.03% -0.1002 -0.0161)
OKLCH	oklch(66.03% 0.101 189.1)
XYZ	xyz(21.1579, 30.4261, 37.5519)
Luminance	0.3043 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A69F #A63138

analogous

#31A664 #31A69F #3173A6

triadic

#31A69F #9F31A6 #A69F31

tetradic

#31A69F #6431A6 #A63138 #73A631

square

#31A69F #6431A6 #A63138 #73A631

split-complementary

#31A69F #A63173 #A66431

monochromatic

#154744 #237772 #31A69F #4ACAC2 #7AD8D2

Accessibility & contrast

On white

2.96

#31A69F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#31A69F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A69F

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A69F	#FFFFFF	#000000	##000000
##31A69F	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9D9F

Deuteranopia (green-blind)

#8C91A0

Tritanopia (blue-blind)

#00AAA4

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a69f;
/* rgb */ color: rgb(49, 166, 159);
/* oklch */ color: oklch(66.0% 0.101 189.1);

Tailwind

colors: {
  custom: {
    50: '#7bc1bb',
    500: '#31a69f',
    950: '#000000',
  },
}

SCSS

$custom: #31a69f;
$custom-light: #7bc1bb;
$custom-dark: #000000;

JSON

{
  "hex": "#31a69f",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 159
  },
  "hsl": {
    "h": 176.41,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66029,
    "c": 0.10145,
    "h": 189.1
  },
  "luminance": 0.30429
}

Semantic roles & 50–950 ramp

primary

#31A69F

secondary

#C07377

accent

#4A53DE

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A69F

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

Preview Lab → · Contrast checker → · Palette generator →