#31A434#31A434

#31A434 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.2% C 0.182 H 143.4°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#31A434
RGB	rgb(49, 164, 52)
HSL	hsl(122, 54%, 42%)
HSV	hsv(122, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 68.3%, 35.7%)
CIE-LAB	lab(59.39, -53.79, 47.10)
CIE-LCH	lch(59.39, 71.50, 138.79°)
OKLab	oklab(63.21% -0.1459 0.1084)
OKLCH	oklch(63.21% 0.182 143.4)
XYZ	xyz(15.1610, 27.4502, 7.7476)
Luminance	0.2745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A434 #A431A1

analogous

#68A431 #31A434 #31A46E

triadic

#31A434 #3431A4 #A43431

tetradic

#31A434 #3168A4 #A431A1 #A46E31

square

#31A434 #3168A4 #A431A1 #A46E31

split-complementary

#31A434 #6E31A4 #A43168

monochromatic

#154616 #237525 #31A434 #49C94D #79D77B

Accessibility & contrast

On white

3.24

#31A434 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#31A434 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A434

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A434	#FFFFFF	#000000	##000000
##31A434	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79525

Deuteranopia (green-blind)

#9A8B3E

Tritanopia (blue-blind)

#0D9F8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #31a434;
/* rgb */ color: rgb(49, 164, 52);
/* oklch */ color: oklch(63.2% 0.182 143.4);

Tailwind

colors: {
  custom: {
    50: '#7ac071',
    500: '#31a434',
    950: '#000000',
  },
}

SCSS

$custom: #31a434;
$custom-light: #7ac071;
$custom-dark: #000000;

JSON

{
  "hex": "#31a434",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 52
  },
  "hsl": {
    "h": 121.565,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63213,
    "c": 0.18175,
    "h": 143.4
  },
  "luminance": 0.27452
}

Semantic roles & 50–950 ramp

primary

#31A434

secondary

#BF72BD

accent

#4ADADD

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #31A434

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

Preview Lab → · Contrast checker → · Palette generator →