#40C425#40C425

#40C425 is a light, highly saturated green. Relative luminance 0.407; OKLCH L 72.1% C 0.221 H 140.9°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#40C425
RGB	rgb(64, 196, 37)
HSL	hsl(110, 68%, 46%)
HSV	hsv(110, 81%, 77%)
CMYK	cmyk(67.3%, 0%, 81.1%, 23.1%)
CIE-LAB	lab(69.97, -62.68, 62.95)
CIE-LCH	lch(69.97, 88.84, 134.88°)
OKLab	oklab(72.05% -0.1715 0.1394)
OKLCH	oklch(72.05% 0.221 140.9)
XYZ	xyz(22.1871, 40.7011, 8.4367)
Luminance	0.4070 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C425 #A925C4

analogous

#8FC425 #40C425 #25C459

triadic

#40C425 #2540C4 #C42540

tetradic

#40C425 #258FC4 #A925C4 #C45925

square

#40C425 #258FC4 #A925C4 #C45925

split-complementary

#40C425 #5925C4 #C4258F

monochromatic

#1E5D12 #2F911B #40C425 #62DD49 #8FE67D

Accessibility & contrast

On white

2.30

#40C425 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#40C425 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C425

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C425	#FFFFFF	#000000	##000000
##40C425	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B100

Deuteranopia (green-blind)

#BAA739

Tritanopia (blue-blind)

#25BEA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c425;
/* rgb */ color: rgb(64, 196, 37);
/* oklch */ color: oklch(72.1% 0.221 140.9);

Tailwind

colors: {
  custom: {
    50: '#87d76e',
    500: '#40c425',
    950: '#000000',
  },
}

SCSS

$custom: #40c425;
$custom-light: #87d76e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c425",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 37
  },
  "hsl": {
    "h": 109.811,
    "s": 68.24,
    "l": 45.686
  },
  "oklch": {
    "l": 0.72054,
    "c": 0.22103,
    "h": 140.9
  },
  "luminance": 0.40703
}

Semantic roles & 50–950 ramp

primary

#40C425

secondary

#C076CF

accent

#3DEBCD

background

#F9FDF7

surface

#F1FAED

border

#CBD3C8

text

#0D1408

muted

#7E837B

Preview Lab

Preview with #40C425

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

Preview Lab → · Contrast checker → · Palette generator →