#31AC2E#31AC2E

#31AC2E is a light, vivid green. Relative luminance 0.304; OKLCH L 65.3% C 0.195 H 142.7°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#31AC2E
RGB	rgb(49, 172, 46)
HSL	hsl(119, 58%, 43%)
HSV	hsv(119, 73%, 67%)
CMYK	cmyk(71.5%, 0%, 73.3%, 32.5%)
CIE-LAB	lab(61.96, -57.04, 52.16)
CIE-LCH	lch(61.96, 77.29, 137.56°)
OKLab	oklab(65.33% -0.155 0.1183)
OKLCH	oklch(65.33% 0.195 142.7)
XYZ	xyz(16.5113, 30.3535, 7.5729)
Luminance	0.3035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC2E #A92EAC

analogous

#70AC2E #31AC2E #2EAC6A

triadic

#31AC2E #2E31AC #AC2E31

tetradic

#31AC2E #2E70AC #A92EAC #AC6A2E

square

#31AC2E #2E70AC #A92EAC #AC6A2E

split-complementary

#31AC2E #6A2EAC #AC2E70

monochromatic

#154B14 #237C21 #31AC2E #4CCE49 #7CDB79

Accessibility & contrast

On white

2.97

#31AC2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#31AC2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC2E

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC2E	#FFFFFF	#000000	##000000
##31AC2E	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)

#B09C17

Deuteranopia (green-blind)

#A2923B

Tritanopia (blue-blind)

#07A793

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac2e;
/* rgb */ color: rgb(49, 172, 46);
/* oklch */ color: oklch(65.3% 0.195 142.7);

Tailwind

colors: {
  custom: {
    50: '#7cc66f',
    500: '#31ac2e',
    950: '#000000',
  },
}

SCSS

$custom: #31ac2e;
$custom-light: #7cc66f;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac2e",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 46
  },
  "hsl": {
    "h": 118.571,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6533,
    "c": 0.19496,
    "h": 142.7
  },
  "luminance": 0.30355
}

Semantic roles & 50–950 ramp

primary

#31AC2E

secondary

#C172C3

accent

#47E1DD

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AC2E

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

Preview Lab → · Contrast checker → · Palette generator →