#31A562#31A562

#31A562 is a light, vivid green. Relative luminance 0.284; OKLCH L 64.1% C 0.143 H 153.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#31A562
RGB	rgb(49, 165, 98)
HSL	hsl(145, 54%, 42%)
HSV	hsv(145, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 40.6%, 35.3%)
CIE-LAB	lab(60.29, -47.53, 25.66)
CIE-LCH	lch(60.29, 54.01, 151.64°)
OKLab	oklab(64.14% -0.1282 0.0638)
OKLCH	oklch(64.14% 0.143 153.5)
XYZ	xyz(16.9249, 28.4432, 16.1510)
Luminance	0.2844 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A562 #A53174

analogous

#3AA531 #31A562 #31A59C

triadic

#31A562 #6231A5 #A56231

tetradic

#31A562 #313AA5 #A53174 #A59C31

square

#31A562 #313AA5 #A53174 #A59C31

split-complementary

#31A562 #9C31A5 #A5313A

monochromatic

#15472A #237646 #31A562 #4AC980 #79D7A1

Accessibility & contrast

On white

3.14

#31A562 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#31A562 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A562

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A562	#FFFFFF	#000000	##000000
##31A562	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5975D

Deuteranopia (green-blind)

#978D66

Tritanopia (blue-blind)

#00A394

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a562;
/* rgb */ color: rgb(49, 165, 98);
/* oklch */ color: oklch(64.1% 0.143 153.5);

Tailwind

colors: {
  custom: {
    50: '#78c18f',
    500: '#31a562',
    950: '#000000',
  },
}

SCSS

$custom: #31a562;
$custom-light: #78c18f;
$custom-dark: #000000;

JSON

{
  "hex": "#31a562",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 98
  },
  "hsl": {
    "h": 145.345,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.64142,
    "c": 0.14325,
    "h": 153.5
  },
  "luminance": 0.28445
}

Semantic roles & 50–950 ramp

primary

#31A562

secondary

#C0729F

accent

#4A9FDE

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #31A562

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

Preview Lab → · Contrast checker → · Palette generator →