#31A69B#31A69B

#31A69B is a light, moderate teal. Relative luminance 0.303; OKLCH L 65.9% C 0.103 H 185.9°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#31A69B
RGB	rgb(49, 166, 155)
HSL	hsl(174, 54%, 42%)
HSV	hsv(174, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 6.6%, 34.9%)
CIE-LAB	lab(61.90, -34.40, -3.66)
CIE-LCH	lch(61.90, 34.60, 186.08°)
OKLab	oklab(65.9% -0.102 -0.0105)
OKLCH	oklch(65.9% 0.103 185.9)
XYZ	xyz(20.8164, 30.2895, 35.7534)
Luminance	0.3029 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A69B #A6313C

analogous

#31A661 #31A69B #3177A6

triadic

#31A69B #9B31A6 #A69B31

tetradic

#31A69B #6131A6 #A6313C #77A631

square

#31A69B #6131A6 #A6313C #77A631

split-complementary

#31A69B #A63177 #A66131

monochromatic

#154743 #23776F #31A69B #4ACABE #7AD8CF

Accessibility & contrast

On white

2.98

#31A69B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#31A69B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A69B

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A69B	#FFFFFF	#000000	##000000
##31A69B	1.00	2.98	7.06	7.06
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9D9B

Deuteranopia (green-blind)

#8D909C

Tritanopia (blue-blind)

#00AAA2

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a69b;
/* rgb */ color: rgb(49, 166, 155);
/* oklch */ color: oklch(65.9% 0.103 185.9);

Tailwind

colors: {
  custom: {
    50: '#7bc1b8',
    500: '#31a69b',
    950: '#000000',
  },
}

SCSS

$custom: #31a69b;
$custom-light: #7bc1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#31a69b",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 155
  },
  "hsl": {
    "h": 174.359,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65895,
    "c": 0.10254,
    "h": 185.9
  },
  "luminance": 0.30292
}

Semantic roles & 50–950 ramp

primary

#31A69B

secondary

#C0737A

accent

#4A58DE

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A69B

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

Preview Lab → · Contrast checker → · Palette generator →