#31A58F#31A58F

#31A58F is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.3% C 0.107 H 177.3°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#31A58F
RGB	rgb(49, 165, 143)
HSL	hsl(169, 54%, 42%)
HSV	hsv(169, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 13.3%, 35.3%)
CIE-LAB	lab(61.26, -37.23, 2.13)
CIE-LCH	lch(61.26, 37.29, 176.72°)
OKLab	oklab(65.26% -0.1066 0.0051)
OKLCH	oklch(65.26% 0.107 177.3)
XYZ	xyz(19.6772, 29.5441, 30.6468)
Luminance	0.2955 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A58F #A53147

analogous

#31A555 #31A58F #3181A5

triadic

#31A58F #8F31A5 #A58F31

tetradic

#31A58F #5531A5 #A53147 #81A531

square

#31A58F #5531A5 #A53147 #81A531

split-complementary

#31A58F #A53181 #A55531

monochromatic

#15473D #237666 #31A58F #4AC9B1 #79D7C5

Accessibility & contrast

On white

3.04

#31A58F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#31A58F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A58F

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A58F	#FFFFFF	#000000	##000000
##31A58F	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9B8E

Deuteranopia (green-blind)

#8E8F91

Tritanopia (blue-blind)

#00A79E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a58f;
/* rgb */ color: rgb(49, 165, 143);
/* oklch */ color: oklch(65.3% 0.107 177.3);

Tailwind

colors: {
  custom: {
    50: '#7ac0af',
    500: '#31a58f',
    950: '#000000',
  },
}

SCSS

$custom: #31a58f;
$custom-light: #7ac0af;
$custom-dark: #000000;

JSON

{
  "hex": "#31a58f",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 143
  },
  "hsl": {
    "h": 168.621,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6526,
    "c": 0.10673,
    "h": 177.3
  },
  "luminance": 0.29546
}

Semantic roles & 50–950 ramp

primary

#31A58F

secondary

#C07281

accent

#4A66DE

background

#F8FBFA

surface

#EFF7F4

border

#CAD0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A58F

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

Preview Lab → · Contrast checker → · Palette generator →