#31AC2D#31AC2D

#31AC2D is a light, vivid green. Relative luminance 0.303; OKLCH L 65.3% C 0.196 H 142.6°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#31AC2D
RGB	rgb(49, 172, 45)
HSL	hsl(118, 59%, 43%)
HSV	hsv(118, 74%, 67%)
CMYK	cmyk(71.5%, 0%, 73.8%, 32.5%)
CIE-LAB	lab(61.95, -57.12, 52.52)
CIE-LCH	lch(61.95, 77.60, 137.40°)
OKLab	oklab(65.32% -0.1553 0.1189)
OKLCH	oklch(65.32% 0.196 142.6)
XYZ	xyz(16.4918, 30.3457, 7.4703)
Luminance	0.3035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC2D #A82DAC

analogous

#71AC2D #31AC2D #2DAC68

triadic

#31AC2D #2D31AC #AC2D31

tetradic

#31AC2D #2D71AC #A82DAC #AC682D

square

#31AC2D #2D71AC #A82DAC #AC682D

split-complementary

#31AC2D #682DAC #AC2D71

monochromatic

#154B14 #237B20 #31AC2D #4CCF47 #7BDC78

Accessibility & contrast

On white

2.97

#31AC2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#31AC2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC2D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC2D	#FFFFFF	#000000	##000000
##31AC2D	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C15

Deuteranopia (green-blind)

#A2923A

Tritanopia (blue-blind)

#07A793

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac2d;
/* rgb */ color: rgb(49, 172, 45);
/* oklch */ color: oklch(65.3% 0.196 142.6);

Tailwind

colors: {
  custom: {
    50: '#7cc66e',
    500: '#31ac2d',
    950: '#000000',
  },
}

SCSS

$custom: #31ac2d;
$custom-light: #7cc66e;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac2d",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 45
  },
  "hsl": {
    "h": 118.11,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65322,
    "c": 0.19555,
    "h": 142.6
  },
  "luminance": 0.30347
}

Semantic roles & 50–950 ramp

primary

#31AC2D

secondary

#C171C4

accent

#46E2DD

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AC2D

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

Preview Lab → · Contrast checker → · Palette generator →