#40A635#40A635

#40A635 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.2% C 0.178 H 141.7°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#40A635
RGB	rgb(64, 166, 53)
HSL	hsl(114, 52%, 43%)
HSV	hsv(114, 68%, 65%)
CMYK	cmyk(61.4%, 0%, 68.1%, 34.9%)
CIE-LAB	lab(60.44, -51.18, 47.94)
CIE-LCH	lch(60.44, 70.12, 136.87°)
OKLab	oklab(64.2% -0.1396 0.1102)
OKLCH	oklch(64.2% 0.178 141.7)
XYZ	xyz(16.3923, 28.6179, 8.0274)
Luminance	0.2862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A635 #9B35A6

analogous

#79A635 #40A635 #35A662

triadic

#40A635 #3540A6 #A63540

tetradic

#40A635 #3579A6 #9B35A6 #A66235

square

#40A635 #3579A6 #9B35A6 #A66235

split-complementary

#40A635 #6235A6 #A63579

monochromatic

#1C4917 #2E7826 #40A635 #5CC751 #88D67F

Accessibility & contrast

On white

3.12

#40A635 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#40A635 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A635

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A635	#FFFFFF	#000000	##000000
##40A635	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9725

Deuteranopia (green-blind)

#9D8E3F

Tritanopia (blue-blind)

#2FA18F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a635;
/* rgb */ color: rgb(64, 166, 53);
/* oklch */ color: oklch(64.2% 0.178 141.7);

Tailwind

colors: {
  custom: {
    50: '#81c172',
    500: '#40a635',
    950: '#000000',
  },
}

SCSS

$custom: #40a635;
$custom-light: #81c172;
$custom-dark: #000000;

JSON

{
  "hex": "#40a635",
  "rgb": {
    "r": 64,
    "g": 166,
    "b": 53
  },
  "hsl": {
    "h": 114.159,
    "s": 51.598,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64201,
    "c": 0.17785,
    "h": 141.7
  },
  "luminance": 0.28619
}

Semantic roles & 50–950 ramp

primary

#40A635

secondary

#B877BF

accent

#4DDBCD

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #40A635

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

Preview Lab → · Contrast checker → · Palette generator →