#31AE3F#31AE3F

#31AE3F is a light, vivid green. Relative luminance 0.313; OKLCH L 66.0% C 0.186 H 144.7°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#31AE3F
RGB	rgb(49, 174, 63)
HSL	hsl(127, 56%, 44%)
HSV	hsv(127, 72%, 68%)
CMYK	cmyk(71.8%, 0%, 63.8%, 31.8%)
CIE-LAB	lab(62.74, -56.06, 46.05)
CIE-LCH	lch(62.74, 72.55, 140.60°)
OKLab	oklab(66.03% -0.1516 0.1074)
OKLCH	oklch(66.03% 0.186 144.7)
XYZ	xyz(17.2987, 31.2820, 9.8280)
Luminance	0.3128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AE3F #AE31A0

analogous

#61AE31 #31AE3F #31AE7D

triadic

#31AE3F #3F31AE #AE3F31

tetradic

#31AE3F #3161AE #AE31A0 #AE7D31

square

#31AE3F #3161AE #AE31A0 #AE7D31

split-complementary

#31AE3F #7D31AE #AE3161

monochromatic

#164E1C #247E2E #31AE3F #4FCD5D #7FDB89

Accessibility & contrast

On white

2.89

#31AE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#31AE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AE3F

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AE3F	#FFFFFF	#000000	##000000
##31AE3F	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E32

Deuteranopia (green-blind)

#A39449

Tritanopia (blue-blind)

#00A997

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ae3f;
/* rgb */ color: rgb(49, 174, 63);
/* oklch */ color: oklch(66.0% 0.186 144.7);

Tailwind

colors: {
  custom: {
    50: '#7cc778',
    500: '#31ae3f',
    950: '#000000',
  },
}

SCSS

$custom: #31ae3f;
$custom-light: #7cc778;
$custom-dark: #000000;

JSON

{
  "hex": "#31ae3f",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 63
  },
  "hsl": {
    "h": 126.72,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66026,
    "c": 0.18574,
    "h": 144.7
  },
  "luminance": 0.31284
}

Semantic roles & 50–950 ramp

primary

#31AE3F

secondary

#C477BB

accent

#48CEDF

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #31AE3F

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

Preview Lab → · Contrast checker → · Palette generator →