#31A37F#31A37F

#31A37F is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.3% C 0.115 H 167.6°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#31A37F
RGB	rgb(49, 163, 127)
HSL	hsl(161, 54%, 42%)
HSV	hsv(161, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 22.1%, 36.1%)
CIE-LAB	lab(60.23, -40.42, 9.63)
CIE-LCH	lch(60.23, 41.55, 166.60°)
OKLab	oklab(64.29% -0.1122 0.0246)
OKLCH	oklch(64.29% 0.115 167.6)
XYZ	xyz(18.1926, 28.3776, 24.5932)
Luminance	0.2838 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A37F #A33155

analogous

#31A346 #31A37F #318EA3

triadic

#31A37F #7F31A3 #A37F31

tetradic

#31A37F #4631A3 #A33155 #8EA331

square

#31A37F #4631A3 #A33155 #8EA331

split-complementary

#31A37F #A3318E #A34631

monochromatic

#154536 #23745A #31A37F #49C8A0 #78D6B9

Accessibility & contrast

On white

3.15

#31A37F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#31A37F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A37F

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A37F	#FFFFFF	#000000	##000000
##31A37F	1.00	3.15	6.68	6.68
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F987D

Deuteranopia (green-blind)

#908D81

Tritanopia (blue-blind)

#00A499

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a37f;
/* rgb */ color: rgb(49, 163, 127);
/* oklch */ color: oklch(64.3% 0.115 167.6);

Tailwind

colors: {
  custom: {
    50: '#78bfa4',
    500: '#31a37f',
    950: '#000000',
  },
}

SCSS

$custom: #31a37f;
$custom-light: #78bfa4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a37f",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 127
  },
  "hsl": {
    "h": 161.053,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.64285,
    "c": 0.11489,
    "h": 167.6
  },
  "luminance": 0.2838
}

Semantic roles & 50–950 ramp

primary

#31A37F

secondary

#BF718A

accent

#4B79DD

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #31A37F

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

Preview Lab → · Contrast checker → · Palette generator →