#40C24D#40C24D

#40C24D is a light, vivid green. Relative luminance 0.402; OKLCH L 71.9% C 0.194 H 144.7°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#40C24D
RGB	rgb(64, 194, 77)
HSL	hsl(126, 52%, 51%)
HSV	hsv(126, 67%, 76%)
CMYK	cmyk(67%, 0%, 60.3%, 23.9%)
CIE-LAB	lab(69.62, -58.62, 47.69)
CIE-LCH	lch(69.62, 75.57, 140.87°)
OKLab	oklab(71.86% -0.1586 0.1121)
OKLCH	oklch(71.86% 0.194 144.7)
XYZ	xyz(22.7442, 40.2070, 13.5818)
Luminance	0.4021 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C24D #C240B5

analogous

#74C240 #40C24D #40C28E

triadic

#40C24D #4D40C2 #C24D40

tetradic

#40C24D #4074C2 #C240B5 #C28E40

square

#40C24D #4074C2 #C240B5 #C28E40

split-complementary

#40C24D #8E40C2 #C24074

monochromatic

#216728 #30953A #40C24D #6ED178 #9DE0A3

Accessibility & contrast

On white

2.32

#40C24D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#40C24D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C24D

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C24D	#FFFFFF	#000000	##000000
##40C24D	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B140

Deuteranopia (green-blind)

#B6A657

Tritanopia (blue-blind)

#19BDA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40c24d;
/* rgb */ color: rgb(64, 194, 77);
/* oklch */ color: oklch(71.9% 0.194 144.7);

Tailwind

colors: {
  custom: {
    50: '#85d683',
    500: '#40c24d',
    950: '#000000',
  },
}

SCSS

$custom: #40c24d;
$custom-light: #85d683;
$custom-dark: #000000;

JSON

{
  "hex": "#40c24d",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 77
  },
  "hsl": {
    "h": 126,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71856,
    "c": 0.19421,
    "h": 144.7
  },
  "luminance": 0.40209
}

Semantic roles & 50–950 ramp

primary

#40C24D

secondary

#CC92C6

accent

#4DCDDB

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40C24D

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

Preview Lab → · Contrast checker → · Palette generator →