#31AC30#31AC30

#31AC30 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.3% C 0.194 H 142.9°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#31AC30
RGB	rgb(49, 172, 48)
HSL	hsl(120, 56%, 43%)
HSV	hsv(120, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 72.1%, 32.5%)
CIE-LAB	lab(61.97, -56.87, 51.42)
CIE-LCH	lch(61.97, 76.67, 137.88°)
OKLab	oklab(65.35% -0.1544 0.117)
OKLCH	oklch(65.35% 0.194 142.9)
XYZ	xyz(16.5516, 30.3696, 7.7854)
Luminance	0.3037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC30 #AB30AC

analogous

#6FAC30 #31AC30 #30AC6D

triadic

#31AC30 #3031AC #AC3031

tetradic

#31AC30 #306FAC #AB30AC #AC6D30

square

#31AC30 #306FAC #AB30AC #AC6D30

split-complementary

#31AC30 #6D30AC #AC306F

monochromatic

#164C15 #237C23 #31AC30 #4DCD4C #7DDA7C

Accessibility & contrast

On white

2.97

#31AC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#31AC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC30

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC30	#FFFFFF	#000000	##000000
##31AC30	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)

#B09C1B

Deuteranopia (green-blind)

#A2923D

Tritanopia (blue-blind)

#05A794

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac30;
/* rgb */ color: rgb(49, 172, 48);
/* oklch */ color: oklch(65.3% 0.194 142.9);

Tailwind

colors: {
  custom: {
    50: '#7cc670',
    500: '#31ac30',
    950: '#000000',
  },
}

SCSS

$custom: #31ac30;
$custom-light: #7cc670;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac30",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 48
  },
  "hsl": {
    "h": 119.516,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65346,
    "c": 0.19374,
    "h": 142.9
  },
  "luminance": 0.30371
}

Semantic roles & 50–950 ramp

primary

#31AC30

secondary

#C275C3

accent

#48E0DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AC30

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

Preview Lab → · Contrast checker → · Palette generator →