#31A348#31A348

#31A348 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.2% C 0.165 H 146.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#31A348
RGB	rgb(49, 163, 72)
HSL	hsl(132, 54%, 42%)
HSV	hsv(132, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 55.8%, 36.1%)
CIE-LAB	lab(59.26, -51.05, 37.81)
CIE-LCH	lch(59.26, 63.53, 143.48°)
OKLab	oklab(63.18% -0.1377 0.0903)
OKLCH	oklch(63.18% 0.165 146.7)
XYZ	xyz(15.5324, 27.3135, 10.5831)
Luminance	0.2732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A348 #A3318C

analogous

#53A331 #31A348 #31A381

triadic

#31A348 #4831A3 #A34831

tetradic

#31A348 #3153A3 #A3318C #A38131

square

#31A348 #3153A3 #A3318C #A38131

split-complementary

#31A348 #8131A3 #A33153

monochromatic

#15451E #237433 #31A348 #49C863 #78D68B

Accessibility & contrast

On white

3.25

#31A348 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#31A348 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A348

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A348	#FFFFFF	#000000	##000000
##31A348	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5943F

Deuteranopia (green-blind)

#978B4F

Tritanopia (blue-blind)

#009F8F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #31a348;
/* rgb */ color: rgb(49, 163, 72);
/* oklch */ color: oklch(63.2% 0.165 146.7);

Tailwind

colors: {
  custom: {
    50: '#79bf7d',
    500: '#31a348',
    950: '#000000',
  },
}

SCSS

$custom: #31a348;
$custom-light: #79bf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a348",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 72
  },
  "hsl": {
    "h": 132.105,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63175,
    "c": 0.16465,
    "h": 146.7
  },
  "luminance": 0.27315
}

Semantic roles & 50–950 ramp

primary

#31A348

secondary

#BF71AF

accent

#4BC0DD

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #31A348

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

Preview Lab → · Contrast checker → · Palette generator →