#31BD48#31BD48

#31BD48 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.1% C 0.197 H 145.5°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#31BD48
RGB	rgb(49, 189, 72)
HSL	hsl(130, 59%, 47%)
HSV	hsv(130, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 61.9%, 25.9%)
CIE-LAB	lab(67.66, -60.11, 47.60)
CIE-LCH	lch(67.66, 76.68, 141.62°)
OKLab	oklab(70.13% -0.1622 0.1116)
OKLCH	oklch(70.13% 0.197 145.5)
XYZ	xyz(20.6325, 37.5137, 12.2831)
Luminance	0.3752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD48 #BD31A6

analogous

#60BD31 #31BD48 #31BD8E

triadic

#31BD48 #4831BD #BD4831

tetradic

#31BD48 #3160BD #BD31A6 #BD8E31

square

#31BD48 #3160BD #BD31A6 #BD8E31

split-complementary

#31BD48 #8E31BD #BD3160

monochromatic

#185C23 #248C35 #31BD48 #58D46C #88E097

Accessibility & contrast

On white

2.47

#31BD48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#31BD48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD48

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD48	#FFFFFF	#000000	##000000
##31BD48	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC3B

Deuteranopia (green-blind)

#B0A052

Tritanopia (blue-blind)

#00B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bd48;
/* rgb */ color: rgb(49, 189, 72);
/* oklch */ color: oklch(70.1% 0.197 145.5);

Tailwind

colors: {
  custom: {
    50: '#7ed27f',
    500: '#31bd48',
    950: '#000000',
  },
}

SCSS

$custom: #31bd48;
$custom-light: #7ed27f;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd48",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 72
  },
  "hsl": {
    "h": 129.857,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70129,
    "c": 0.19683,
    "h": 145.5
  },
  "luminance": 0.37516
}

Semantic roles & 50–950 ramp

primary

#31BD48

secondary

#CA80BE

accent

#46C8E2

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #31BD48

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

Preview Lab → · Contrast checker → · Palette generator →