#40CD3D#40CD3D

#40CD3D is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.6% C 0.218 H 142.7°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#40CD3D
RGB	rgb(64, 205, 61)
HSL	hsl(119, 59%, 52%)
HSV	hsv(119, 70%, 80%)
CMYK	cmyk(68.8%, 0%, 70.2%, 19.6%)
CIE-LAB	lab(72.95, -63.96, 57.98)
CIE-LCH	lch(72.95, 86.33, 137.81°)
OKLab	oklab(74.57% -0.1738 0.1322)
OKLCH	oklch(74.57% 0.218 142.7)
XYZ	xyz(24.7865, 45.0869, 11.8103)
Luminance	0.4509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD3D #CA3DCD

analogous

#88CD3D #40CD3D #3DCD82

triadic

#40CD3D #3D40CD #CD3D40

tetradic

#40CD3D #3D88CD #CA3DCD #CD823D

square

#40CD3D #3D88CD #CA3DCD #CD823D

split-complementary

#40CD3D #823DCD #CD3D88

monochromatic

#1F721D #2CA32A #40CD3D #70DA6E #A0E69E

Accessibility & contrast

On white

2.10

#40CD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#40CD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD3D

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD3D	#FFFFFF	#000000	##000000
##40CD3D	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA26

Deuteranopia (green-blind)

#C1AF4B

Tritanopia (blue-blind)

#18C7B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #40cd3d;
/* rgb */ color: rgb(64, 205, 61);
/* oklch */ color: oklch(74.6% 0.218 142.7);

Tailwind

colors: {
  custom: {
    50: '#88dd7a',
    500: '#40cd3d',
    950: '#000000',
  },
}

SCSS

$custom: #40cd3d;
$custom-light: #88dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd3d",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 61
  },
  "hsl": {
    "h": 118.75,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74572,
    "c": 0.21837,
    "h": 142.7
  },
  "luminance": 0.4509
}

Semantic roles & 50–950 ramp

primary

#40CD3D

secondary

#D193D2

accent

#46E2DF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #40CD3D

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

Preview Lab → · Contrast checker → · Palette generator →