#40873B#40873B

#40873B is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.9% C 0.132 H 142.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#40873B
RGB	rgb(64, 135, 59)
HSL	hsl(116, 39%, 38%)
HSV	hsv(116, 56%, 53%)
CMYK	cmyk(52.6%, 0%, 56.3%, 47.1%)
CIE-LAB	lab(50.37, -38.31, 33.77)
CIE-LCH	lch(50.37, 51.07, 138.60°)
OKLab	oklab(55.92% -0.1044 0.0805)
OKLCH	oklch(55.92% 0.132 142.4)
XYZ	xyz(11.5672, 18.7328, 7.1431)
Luminance	0.1873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40873B #823B87

analogous

#66873B #40873B #3B875C

triadic

#40873B #3B4087 #873B40

tetradic

#40873B #3B6687 #823B87 #875C3B

square

#40873B #3B6687 #823B87 #875C3B

split-complementary

#40873B #5C3B87 #873B66

monochromatic

#183216 #2C5C28 #40873B #54B24E #7DC478

Accessibility & contrast

On white

4.42

#40873B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#40873B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40873B

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40873B	#FFFFFF	#000000	##000000
##40873B	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C34

Deuteranopia (green-blind)

#807541

Tritanopia (blue-blind)

#378376

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #40873b;
/* rgb */ color: rgb(64, 135, 59);
/* oklch */ color: oklch(55.9% 0.132 142.4);

Tailwind

colors: {
  custom: {
    50: '#7baa73',
    500: '#40873b',
    950: '#000000',
  },
}

SCSS

$custom: #40873b;
$custom-light: #7baa73;
$custom-dark: #000000;

JSON

{
  "hex": "#40873b",
  "rgb": {
    "r": 64,
    "g": 135,
    "b": 59
  },
  "hsl": {
    "h": 116.053,
    "s": 39.175,
    "l": 38.039
  },
  "oklch": {
    "l": 0.55924,
    "c": 0.1318,
    "h": 142.4
  },
  "luminance": 0.18734
}

Semantic roles & 50–950 ramp

primary

#40873B

secondary

#AA70AE

accent

#59CFC7

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #40873B

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

Preview Lab → · Contrast checker → · Palette generator →