#31A684#31A684

#31A684 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.2% C 0.115 H 169.3°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#31A684
RGB	rgb(49, 166, 132)
HSL	hsl(163, 54%, 42%)
HSV	hsv(163, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 20.5%, 34.9%)
CIE-LAB	lab(61.30, -40.49, 8.35)
CIE-LCH	lch(61.30, 41.34, 168.34°)
OKLab	oklab(65.2% -0.1129 0.0213)
OKLCH	oklch(65.2% 0.115 169.3)
XYZ	xyz(19.0655, 29.5892, 26.5318)
Luminance	0.2959 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A684 #A63153

analogous

#31A649 #31A684 #318EA6

triadic

#31A684 #8431A6 #A68431

tetradic

#31A684 #4931A6 #A63153 #8EA631

square

#31A684 #4931A6 #A63153 #8EA631

split-complementary

#31A684 #A6318E #A64931

monochromatic

#154739 #23775E #31A684 #4ACAA5 #7AD8BC

Accessibility & contrast

On white

3.04

#31A684 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#31A684 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A684

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A684	#FFFFFF	#000000	##000000
##31A684	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19B82

Deuteranopia (green-blind)

#928F86

Tritanopia (blue-blind)

#00A79C

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a684;
/* rgb */ color: rgb(49, 166, 132);
/* oklch */ color: oklch(65.2% 0.115 169.3);

Tailwind

colors: {
  custom: {
    50: '#79c1a7',
    500: '#31a684',
    950: '#000000',
  },
}

SCSS

$custom: #31a684;
$custom-light: #79c1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#31a684",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 132
  },
  "hsl": {
    "h": 162.564,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.652,
    "c": 0.11494,
    "h": 169.3
  },
  "luminance": 0.29591
}

Semantic roles & 50–950 ramp

primary

#31A684

secondary

#C07389

accent

#4A75DE

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #31A684

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

Preview Lab → · Contrast checker → · Palette generator →