#31A127#31A127

#31A127 is a light, vivid green. Relative luminance 0.263; OKLCH L 62.3% C 0.186 H 141.9°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#31A127
RGB	rgb(49, 161, 39)
HSL	hsl(115, 61%, 39%)
HSV	hsv(115, 76%, 63%)
CMYK	cmyk(69.6%, 0%, 75.8%, 36.9%)
CIE-LAB	lab(58.31, -53.89, 51.03)
CIE-LCH	lch(58.31, 74.22, 136.56°)
OKLab	oklab(62.29% -0.1468 0.115)
OKLCH	oklch(62.29% 0.186 141.9)
XYZ	xyz(14.3769, 26.2877, 6.2354)
Luminance	0.2629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A127 #9727A1

analogous

#6EA127 #31A127 #27A15A

triadic

#31A127 #2731A1 #A12731

tetradic

#31A127 #276EA1 #9727A1 #A15A27

square

#31A127 #276EA1 #9727A1 #A15A27

split-complementary

#31A127 #5A27A1 #A1276E

monochromatic

#133E0F #22701B #31A127 #43CE37 #71DA68

Accessibility & contrast

On white

3.36

#31A127 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#31A127 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A127

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A127	#FFFFFF	#000000	##000000
##31A127	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5920D

Deuteranopia (green-blind)

#988934

Tritanopia (blue-blind)

#159C8A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a127;
/* rgb */ color: rgb(49, 161, 39);
/* oklch */ color: oklch(62.3% 0.186 141.9);

Tailwind

colors: {
  custom: {
    50: '#7abe6a',
    500: '#31a127',
    950: '#000000',
  },
}

SCSS

$custom: #31a127;
$custom-light: #7abe6a;
$custom-dark: #000000;

JSON

{
  "hex": "#31a127",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 39
  },
  "hsl": {
    "h": 115.082,
    "s": 61,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62288,
    "c": 0.18648,
    "h": 141.9
  },
  "luminance": 0.26289
}

Semantic roles & 50–950 ramp

primary

#31A127

secondary

#B963C0

accent

#44E4D7

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #31A127

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

Preview Lab → · Contrast checker → · Palette generator →