#40C74B#40C74B

#40C74B is a light, highly saturated green. Relative luminance 0.424; OKLCH L 73.1% C 0.202 H 144.3°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#40C74B
RGB	rgb(64, 199, 75)
HSL	hsl(125, 55%, 52%)
HSV	hsv(125, 68%, 78%)
CMYK	cmyk(67.8%, 0%, 62.3%, 22%)
CIE-LAB	lab(71.17, -60.58, 50.34)
CIE-LCH	lch(71.17, 78.77, 140.27°)
OKLab	oklab(73.14% -0.164 0.1176)
OKLCH	oklch(73.14% 0.202 144.3)
XYZ	xyz(23.8063, 42.4423, 13.5928)
Luminance	0.4244 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C74B #C740BC

analogous

#79C740 #40C74B #40C78F

triadic

#40C74B #4B40C7 #C74B40

tetradic

#40C74B #4079C7 #C740BC #C78F40

square

#40C74B #4079C7 #C740BC #C78F40

split-complementary

#40C74B #8F40C7 #C74079

monochromatic

#206D26 #2E9C37 #40C74B #6FD578 #9FE3A4

Accessibility & contrast

On white

2.21

#40C74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#40C74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C74B

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C74B	#FFFFFF	#000000	##000000
##40C74B	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB53D

Deuteranopia (green-blind)

#BBAA56

Tritanopia (blue-blind)

#16C2AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c74b;
/* rgb */ color: rgb(64, 199, 75);
/* oklch */ color: oklch(73.1% 0.202 144.3);

Tailwind

colors: {
  custom: {
    50: '#86d982',
    500: '#40c74b',
    950: '#000000',
  },
}

SCSS

$custom: #40c74b;
$custom-light: #86d982;
$custom-dark: #000000;

JSON

{
  "hex": "#40c74b",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 75
  },
  "hsl": {
    "h": 124.889,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.73139,
    "c": 0.2018,
    "h": 144.3
  },
  "luminance": 0.42445
}

Semantic roles & 50–950 ramp

primary

#40C74B

secondary

#CF94CA

accent

#4AD2DE

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #40C74B

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

Preview Lab → · Contrast checker → · Palette generator →