#40D35F#40D35F

#40D35F is a light, highly saturated green. Relative luminance 0.485; OKLCH L 76.5% C 0.200 H 146.9°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#40D35F
RGB	rgb(64, 211, 95)
HSL	hsl(133, 63%, 54%)
HSV	hsv(133, 70%, 83%)
CMYK	cmyk(69.7%, 0%, 55%, 17.3%)
CIE-LAB	lab(75.14, -62.26, 45.89)
CIE-LCH	lch(75.14, 77.34, 143.60°)
OKLab	oklab(76.49% -0.1678 0.1096)
OKLCH	oklch(76.49% 0.2 146.9)
XYZ	xyz(27.4722, 48.5017, 18.7382)
Luminance	0.4850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D35F #D340B4

analogous

#6BD340 #40D35F #40D3A9

triadic

#40D35F #5F40D3 #D35F40

tetradic

#40D35F #406BD3 #D340B4 #D3A940

square

#40D35F #406BD3 #D340B4 #D3A940

split-complementary

#40D35F #A940D3 #D3406B

monochromatic

#1D7C31 #28AE44 #40D35F #72DE89 #A3EAB2

Accessibility & contrast

On white

1.96

#40D35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#40D35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D35F

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D35F	#FFFFFF	#000000	##000000
##40D35F	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C054

Deuteranopia (green-blind)

#C4B468

Tritanopia (blue-blind)

#00CEB9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40d35f;
/* rgb */ color: rgb(64, 211, 95);
/* oklch */ color: oklch(76.5% 0.200 146.9);

Tailwind

colors: {
  custom: {
    50: '#88e28f',
    500: '#40d35f',
    950: '#000000',
  },
}

SCSS

$custom: #40d35f;
$custom-light: #88e28f;
$custom-dark: #000000;

JSON

{
  "hex": "#40d35f",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 95
  },
  "hsl": {
    "h": 132.653,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76488,
    "c": 0.20045,
    "h": 146.9
  },
  "luminance": 0.48505
}

Semantic roles & 50–950 ramp

primary

#40D35F

secondary

#D798CA

accent

#42C3E6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D150D

muted

#7E847D

Preview Lab

Preview with #40D35F

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

Preview Lab → · Contrast checker → · Palette generator →