#31C57F#31C57F

#31C57F is a light, vivid teal. Relative luminance 0.421; OKLCH L 73.1% C 0.159 H 157.2°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#31C57F
RGB	rgb(49, 197, 127)
HSL	hsl(152, 60%, 48%)
HSV	hsv(152, 75%, 77%)
CMYK	cmyk(75.1%, 0%, 35.5%, 22.7%)
CIE-LAB	lab(70.95, -54.16, 24.45)
CIE-LCH	lch(70.95, 59.42, 155.71°)
OKLab	oklab(73.1% -0.1465 0.0615)
OKLCH	oklch(73.1% 0.159 157.2)
XYZ	xyz(25.0612, 42.1148, 26.8827)
Luminance	0.4212 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C57F #C53177

analogous

#31C535 #31C57F #31C1C5

triadic

#31C57F #7F31C5 #C57F31

tetradic

#31C57F #3531C5 #C53177 #C1C531

square

#31C57F #3531C5 #C53177 #C1C531

split-complementary

#31C57F #C531C1 #C53531

monochromatic

#196340 #25945F #31C57F #5DD79D #8EE3BB

Accessibility & contrast

On white

2.23

#31C57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#31C57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C57F

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C57F	#FFFFFF	#000000	##000000
##31C57F	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B57A

Deuteranopia (green-blind)

#B2A884

Tritanopia (blue-blind)

#00C3B3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c57f;
/* rgb */ color: rgb(49, 197, 127);
/* oklch */ color: oklch(73.1% 0.159 157.2);

Tailwind

colors: {
  custom: {
    50: '#7fd8a4',
    500: '#31c57f',
    950: '#000000',
  },
}

SCSS

$custom: #31c57f;
$custom-light: #7fd8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#31c57f",
  "rgb": {
    "r": 49,
    "g": 197,
    "b": 127
  },
  "hsl": {
    "h": 151.622,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73097,
    "c": 0.1589,
    "h": 157.2
  },
  "luminance": 0.42118
}

Semantic roles & 50–950 ramp

primary

#31C57F

secondary

#CD85A7

accent

#4490E3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #31C57F

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

Preview Lab → · Contrast checker → · Palette generator →