#31C17F#31C17F

#31C17F is a light, vivid teal. Relative luminance 0.403; OKLCH L 72.1% C 0.154 H 158.1°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#31C17F
RGB	rgb(49, 193, 127)
HSL	hsl(153, 60%, 47%)
HSV	hsv(153, 75%, 76%)
CMYK	cmyk(74.6%, 0%, 34.2%, 24.3%)
CIE-LAB	lab(69.70, -52.64, 22.75)
CIE-LCH	lch(69.70, 57.35, 156.62°)
OKLab	oklab(72.07% -0.1426 0.0574)
OKLCH	oklch(72.07% 0.154 158.1)
XYZ	xyz(24.1649, 40.3223, 26.5840)
Luminance	0.4032 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C17F #C13173

analogous

#31C137 #31C17F #31BBC1

triadic

#31C17F #7F31C1 #C17F31

tetradic

#31C17F #3731C1 #C13173 #BBC131

square

#31C17F #3731C1 #C13173 #BBC131

split-complementary

#31C17F #C131BB #C13731

monochromatic

#185F3F #25905F #31C17F #5AD59D #8BE2BA

Accessibility & contrast

On white

2.32

#31C17F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#31C17F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C17F

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C17F	#FFFFFF	#000000	##000000
##31C17F	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB27B

Deuteranopia (green-blind)

#AEA583

Tritanopia (blue-blind)

#00C0B0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31c17f;
/* rgb */ color: rgb(49, 193, 127);
/* oklch */ color: oklch(72.1% 0.154 158.1);

Tailwind

colors: {
  custom: {
    50: '#7ed5a4',
    500: '#31c17f',
    950: '#000000',
  },
}

SCSS

$custom: #31c17f;
$custom-light: #7ed5a4;
$custom-dark: #000000;

JSON

{
  "hex": "#31c17f",
  "rgb": {
    "r": 49,
    "g": 193,
    "b": 127
  },
  "hsl": {
    "h": 152.5,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72065,
    "c": 0.15375,
    "h": 158.1
  },
  "luminance": 0.40325
}

Semantic roles & 50–950 ramp

primary

#31C17F

secondary

#CC82A4

accent

#458DE3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31C17F

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

Preview Lab → · Contrast checker → · Palette generator →