#40A35E#40A35E

#40A35E is a light, vivid green. Relative luminance 0.281; OKLCH L 64.0% C 0.138 H 150.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#40A35E
RGB	rgb(64, 163, 94)
HSL	hsl(138, 44%, 45%)
HSV	hsv(138, 61%, 64%)
CMYK	cmyk(60.7%, 0%, 42.3%, 36.1%)
CIE-LAB	lab(59.97, -44.48, 27.46)
CIE-LCH	lch(59.97, 52.27, 148.31°)
OKLab	oklab(63.97% -0.1203 0.0679)
OKLCH	oklch(63.97% 0.138 150.5)
XYZ	xyz(17.2306, 28.0909, 15.1015)
Luminance	0.2809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A35E #A34085

analogous

#54A340 #40A35E #40A390

triadic

#40A35E #5E40A3 #A35E40

tetradic

#40A35E #4054A3 #A34085 #A39040

square

#40A35E #4054A3 #A34085 #A39040

split-complementary

#40A35E #9040A3 #A34054

monochromatic

#1D4B2B #2F7745 #40A35E #60C07D #8CD2A1

Accessibility & contrast

On white

3.17

#40A35E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#40A35E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A35E

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A35E	#FFFFFF	#000000	##000000
##40A35E	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49659

Deuteranopia (green-blind)

#978D63

Tritanopia (blue-blind)

#22A092

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #40a35e;
/* rgb */ color: rgb(64, 163, 94);
/* oklch */ color: oklch(64.0% 0.138 150.5);

Tailwind

colors: {
  custom: {
    50: '#7fbf8c',
    500: '#40a35e',
    950: '#000000',
  },
}

SCSS

$custom: #40a35e;
$custom-light: #7fbf8c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a35e",
  "rgb": {
    "r": 64,
    "g": 163,
    "b": 94
  },
  "hsl": {
    "h": 138.182,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63972,
    "c": 0.13812,
    "h": 150.5
  },
  "luminance": 0.28093
}

Semantic roles & 50–950 ramp

primary

#40A35E

secondary

#BD82AB

accent

#54ADD3

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #40A35E

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

Preview Lab → · Contrast checker → · Palette generator →