#31C584#31C584

#31C584 is a light, vivid teal. Relative luminance 0.423; OKLCH L 73.2% C 0.154 H 159.0°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#31C584
RGB	rgb(49, 197, 132)
HSL	hsl(154, 60%, 48%)
HSV	hsv(154, 75%, 77%)
CMYK	cmyk(75.1%, 0%, 33%, 22.7%)
CIE-LAB	lab(71.04, -53.14, 21.92)
CIE-LCH	lch(71.04, 57.49, 157.58°)
OKLab	oklab(73.2% -0.1442 0.0554)
OKLCH	oklch(73.2% 0.154 159)
XYZ	xyz(25.3951, 42.2484, 28.6417)
Luminance	0.4225 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C584 #C53172

analogous

#31C53A #31C584 #31BCC5

triadic

#31C584 #8431C5 #C58431

tetradic

#31C584 #3A31C5 #C53172 #BCC531

square

#31C584 #3A31C5 #C53172 #BCC531

split-complementary

#31C584 #C531BC #C53A31

monochromatic

#196342 #259463 #31C584 #5DD7A1 #8EE3BD

Accessibility & contrast

On white

2.22

#31C584 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#31C584 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C584

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C584	#FFFFFF	#000000	##000000
##31C584	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B680

Deuteranopia (green-blind)

#B1A988

Tritanopia (blue-blind)

#00C4B4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c584;
/* rgb */ color: rgb(49, 197, 132);
/* oklch */ color: oklch(73.2% 0.154 159.0);

Tailwind

colors: {
  custom: {
    50: '#7fd8a8',
    500: '#31c584',
    950: '#000000',
  },
}

SCSS

$custom: #31c584;
$custom-light: #7fd8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#31c584",
  "rgb": {
    "r": 49,
    "g": 197,
    "b": 132
  },
  "hsl": {
    "h": 153.649,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73202,
    "c": 0.15448,
    "h": 159
  },
  "luminance": 0.42251
}

Semantic roles & 50–950 ramp

primary

#31C584

secondary

#CD85A4

accent

#448AE3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #31C584

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

Preview Lab → · Contrast checker → · Palette generator →