#40851F#40851F

#40851F is a mid, vivid green. Relative luminance 0.180; OKLCH L 55.1% C 0.151 H 137.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#40851F
RGB	rgb(64, 133, 31)
HSL	hsl(101, 62%, 32%)
HSV	hsv(101, 77%, 52%)
CMYK	cmyk(51.9%, 0%, 76.7%, 47.8%)
CIE-LAB	lab(49.45, -40.33, 45.29)
CIE-LCH	lch(49.45, 60.64, 131.68°)
OKLab	oklab(55.08% -0.1116 0.1017)
OKLCH	oklch(55.08% 0.151 137.7)
XYZ	xyz(10.7488, 17.9632, 4.1969)
Luminance	0.1796 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40851F #641F85

analogous

#73851F #40851F #1F8531

triadic

#40851F #1F4085 #851F40

tetradic

#40851F #1F7385 #641F85 #85311F

square

#40851F #1F7385 #641F85 #85311F

split-complementary

#40851F #311F85 #851F73

monochromatic

#102208 #285313 #40851F #58B72B #77D54A

Accessibility & contrast

On white

4.57

#40851F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#40851F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40851F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40851F	#FFFFFF	#000000	##000000
##40851F	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89790A

Deuteranopia (green-blind)

#80732A

Tritanopia (blue-blind)

#3B8071

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #40851f;
/* rgb */ color: rgb(64, 133, 31);
/* oklch */ color: oklch(55.1% 0.151 137.7);

Tailwind

colors: {
  custom: {
    50: '#7ca962',
    500: '#40851f',
    950: '#000000',
  },
}

SCSS

$custom: #40851f;
$custom-light: #7ca962;
$custom-dark: #000000;

JSON

{
  "hex": "#40851f",
  "rgb": {
    "r": 64,
    "g": 133,
    "b": 31
  },
  "hsl": {
    "h": 100.588,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55083,
    "c": 0.151,
    "h": 137.7
  },
  "luminance": 0.17964
}

Semantic roles & 50–950 ramp

primary

#40851F

secondary

#9349B7

accent

#43E5B1

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #40851F

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

Preview Lab → · Contrast checker → · Palette generator →