#31AC41#31AC41

#31AC41 is a light, vivid green. Relative luminance 0.305; OKLCH L 65.5% C 0.182 H 145.1°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#31AC41
RGB	rgb(49, 172, 65)
HSL	hsl(128, 56%, 43%)
HSV	hsv(128, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 62.2%, 32.5%)
CIE-LAB	lab(62.12, -55.15, 44.45)
CIE-LCH	lch(62.12, 70.83, 141.13°)
OKLab	oklab(65.51% -0.149 0.1041)
OKLCH	oklch(65.51% 0.182 145.1)
XYZ	xyz(16.9721, 30.5378, 9.9999)
Luminance	0.3054 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC41 #AC319C

analogous

#5EAC31 #31AC41 #31AC7E

triadic

#31AC41 #4131AC #AC4131

tetradic

#31AC41 #315EAC #AC319C #AC7E31

square

#31AC41 #315EAC #AC319C #AC7E31

split-complementary

#31AC41 #7E31AC #AC315E

monochromatic

#164D1D #237C2F #31AC41 #4ECC5E #7DDA89

Accessibility & contrast

On white

2.95

#31AC41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#31AC41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC41

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC41	#FFFFFF	#000000	##000000
##31AC41	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9C35

Deuteranopia (green-blind)

#A1924A

Tritanopia (blue-blind)

#00A895

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac41;
/* rgb */ color: rgb(49, 172, 65);
/* oklch */ color: oklch(65.5% 0.182 145.1);

Tailwind

colors: {
  custom: {
    50: '#7bc679',
    500: '#31ac41',
    950: '#000000',
  },
}

SCSS

$custom: #31ac41;
$custom-light: #7bc679;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac41",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 65
  },
  "hsl": {
    "h": 127.805,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65511,
    "c": 0.18177,
    "h": 145.1
  },
  "luminance": 0.3054
}

Semantic roles & 50–950 ramp

primary

#31AC41

secondary

#C376B9

accent

#49CBDF

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #31AC41

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

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