#40CD5D#40CD5D

#40CD5D is a light, vivid green. Relative luminance 0.455; OKLCH L 74.9% C 0.195 H 146.8°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#40CD5D
RGB	rgb(64, 205, 93)
HSL	hsl(132, 59%, 53%)
HSV	hsv(132, 69%, 80%)
CMYK	cmyk(68.8%, 0%, 54.6%, 19.6%)
CIE-LAB	lab(73.25, -60.44, 44.56)
CIE-LCH	lch(73.25, 75.09, 143.60°)
OKLab	oklab(74.91% -0.163 0.1065)
OKLCH	oklch(74.91% 0.195 146.8)
XYZ	xyz(25.9196, 45.5401, 17.7779)
Luminance	0.4554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD5D #CD40B0

analogous

#6ACD40 #40CD5D #40CDA3

triadic

#40CD5D #5D40CD #CD5D40

tetradic

#40CD5D #406ACD #CD40B0 #CDA340

square

#40CD5D #406ACD #CD40B0 #CDA340

split-complementary

#40CD5D #A340CD #CD406A

monochromatic

#1E7430 #2BA544 #40CD5D #71DA86 #A1E6AF

Accessibility & contrast

On white

2.08

#40CD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#40CD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD5D

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD5D	#FFFFFF	#000000	##000000
##40CD5D	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB53

Deuteranopia (green-blind)

#BFAF66

Tritanopia (blue-blind)

#00C8B4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40cd5d;
/* rgb */ color: rgb(64, 205, 93);
/* oklch */ color: oklch(74.9% 0.195 146.8);

Tailwind

colors: {
  custom: {
    50: '#87dd8e',
    500: '#40cd5d',
    950: '#000000',
  },
}

SCSS

$custom: #40cd5d;
$custom-light: #87dd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd5d",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 93
  },
  "hsl": {
    "h": 132.34,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74914,
    "c": 0.19472,
    "h": 146.8
  },
  "luminance": 0.45543
}

Semantic roles & 50–950 ramp

primary

#40CD5D

secondary

#D396C6

accent

#46C2E2

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #40CD5D

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

Preview Lab → · Contrast checker → · Palette generator →