#40C930#40C930

#40C930 is a light, highly saturated green. Relative luminance 0.431; OKLCH L 73.4% C 0.221 H 141.7°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#40C930
RGB	rgb(64, 201, 48)
HSL	hsl(114, 61%, 49%)
HSV	hsv(114, 76%, 79%)
CMYK	cmyk(68.2%, 0%, 76.1%, 21.2%)
CIE-LAB	lab(71.61, -63.64, 61.20)
CIE-LCH	lch(71.61, 88.29, 136.12°)
OKLab	oklab(73.43% -0.1736 0.1373)
OKLCH	oklch(73.43% 0.221 141.7)
XYZ	xyz(23.5332, 43.0742, 9.8697)
Luminance	0.4308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C930 #B930C9

analogous

#8DC930 #40C930 #30C96C

triadic

#40C930 #3040C9 #C93040

tetradic

#40C930 #308DC9 #B930C9 #C96C30

square

#40C930 #308DC9 #B930C9 #C96C30

split-complementary

#40C930 #6C30C9 #C9308D

monochromatic

#216618 #309824 #40C930 #6BD85E #98E48F

Accessibility & contrast

On white

2.18

#40C930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#40C930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C930

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C930	#FFFFFF	#000000	##000000
##40C930	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB609

Deuteranopia (green-blind)

#BEAB41

Tritanopia (blue-blind)

#20C3AC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #40c930;
/* rgb */ color: rgb(64, 201, 48);
/* oklch */ color: oklch(73.4% 0.221 141.7);

Tailwind

colors: {
  custom: {
    50: '#88db73',
    500: '#40c930',
    950: '#000000',
  },
}

SCSS

$custom: #40c930;
$custom-light: #88db73;
$custom-dark: #000000;

JSON

{
  "hex": "#40c930",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 48
  },
  "hsl": {
    "h": 113.725,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73432,
    "c": 0.2213,
    "h": 141.7
  },
  "luminance": 0.43077
}

Semantic roles & 50–950 ramp

primary

#40C930

secondary

#C786CF

accent

#43E5D4

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #40C930

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

Preview Lab → · Contrast checker → · Palette generator →