#31AD2C#31AD2C

#31AD2C is a light, vivid green. Relative luminance 0.307; OKLCH L 65.6% C 0.197 H 142.5°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#31AD2C
RGB	rgb(49, 173, 44)
HSL	hsl(118, 59%, 43%)
HSV	hsv(118, 75%, 68%)
CMYK	cmyk(71.7%, 0%, 74.6%, 32.2%)
CIE-LAB	lab(62.27, -57.53, 53.21)
CIE-LCH	lch(62.27, 78.36, 137.24°)
OKLab	oklab(65.59% -0.1564 0.1202)
OKLCH	oklch(65.59% 0.197 142.5)
XYZ	xyz(16.6638, 30.7201, 7.4338)
Luminance	0.3072 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AD2C #A82CAD

analogous

#72AD2C #31AD2C #2CAD67

triadic

#31AD2C #2C31AD #AD2C31

tetradic

#31AD2C #2C72AD #A82CAD #AD672C

square

#31AD2C #2C72AD #A82CAD #AD672C

split-complementary

#31AD2C #672CAD #AD2C72

monochromatic

#154B13 #237C20 #31AD2C #4CD046 #7BDC77

Accessibility & contrast

On white

2.94

#31AD2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#31AD2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AD2C

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AD2C	#FFFFFF	#000000	##000000
##31AD2C	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C12

Deuteranopia (green-blind)

#A3933A

Tritanopia (blue-blind)

#07A894

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ad2c;
/* rgb */ color: rgb(49, 173, 44);
/* oklch */ color: oklch(65.6% 0.197 142.5);

Tailwind

colors: {
  custom: {
    50: '#7cc76e',
    500: '#31ad2c',
    950: '#000000',
  },
}

SCSS

$custom: #31ad2c;
$custom-light: #7cc76e;
$custom-dark: #000000;

JSON

{
  "hex": "#31ad2c",
  "rgb": {
    "r": 49,
    "g": 173,
    "b": 44
  },
  "hsl": {
    "h": 117.674,
    "s": 59.447,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65585,
    "c": 0.19727,
    "h": 142.5
  },
  "luminance": 0.30722
}

Semantic roles & 50–950 ramp

primary

#31AD2C

secondary

#C171C4

accent

#45E3DD

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AD2C

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

Preview Lab → · Contrast checker → · Palette generator →