#40D25F#40D25F

#40D25F is a light, vivid green. Relative luminance 0.480; OKLCH L 76.2% C 0.199 H 146.9°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#40D25F
RGB	rgb(64, 210, 95)
HSL	hsl(133, 62%, 54%)
HSV	hsv(133, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 54.8%, 17.6%)
CIE-LAB	lab(74.83, -61.91, 45.52)
CIE-LCH	lch(74.83, 76.84, 143.68°)
OKLab	oklab(76.23% -0.1669 0.1088)
OKLCH	oklch(76.23% 0.199 146.9)
XYZ	xyz(27.2245, 48.0064, 18.6556)
Luminance	0.4801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D25F #D240B3

analogous

#6AD240 #40D25F #40D2A8

triadic

#40D25F #5F40D2 #D25F40

tetradic

#40D25F #406AD2 #D240B3 #D2A840

square

#40D25F #406AD2 #D240B3 #D2A840

split-complementary

#40D25F #A840D2 #D2406A

monochromatic

#1D7B31 #29AC45 #40D25F #72DE88 #A3E9B2

Accessibility & contrast

On white

1.98

#40D25F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#40D25F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D25F

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D25F	#FFFFFF	#000000	##000000
##40D25F	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF54

Deuteranopia (green-blind)

#C3B368

Tritanopia (blue-blind)

#00CDB8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d25f;
/* rgb */ color: rgb(64, 210, 95);
/* oklch */ color: oklch(76.2% 0.199 146.9);

Tailwind

colors: {
  custom: {
    50: '#88e18f',
    500: '#40d25f',
    950: '#000000',
  },
}

SCSS

$custom: #40d25f;
$custom-light: #88e18f;
$custom-dark: #000000;

JSON

{
  "hex": "#40d25f",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 95
  },
  "hsl": {
    "h": 132.74,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76231,
    "c": 0.19922,
    "h": 146.9
  },
  "luminance": 0.48009
}

Semantic roles & 50–950 ramp

primary

#40D25F

secondary

#D698C9

accent

#43C3E5

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150D

muted

#7E837D

Preview Lab

Preview with #40D25F

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

Preview Lab → · Contrast checker → · Palette generator →