#405312#405312

#405312 is a dark, moderate yellow-green. Relative luminance 0.073; OKLCH L 41.2% C 0.091 H 124.7°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#405312
RGB	rgb(64, 83, 18)
HSL	hsl(78, 64%, 20%)
HSV	hsv(78, 78%, 33%)
CMYK	cmyk(22.9%, 0%, 78.3%, 67.5%)
CIE-LAB	lab(32.52, -17.94, 33.63)
CIE-LCH	lch(32.52, 38.11, 118.07°)
OKLab	oklab(41.22% -0.052 0.0752)
OKLCH	oklch(41.22% 0.091 124.7)
XYZ	xyz(5.3168, 7.3201, 1.7050)
Luminance	0.0732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405312 #251253

analogous

#534512 #405312 #205312

triadic

#405312 #124053 #531240

tetradic

#405312 #125345 #251253 #531220

square

#405312 #125345 #251253 #531220

split-complementary

#405312 #122053 #451253

monochromatic

#131905 #192107 #405312 #67851D #8EB828

Accessibility & contrast

On white

8.52

#405312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#405312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405312

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405312	#FFFFFF	#000000	##FFFFFF
##405312	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D07

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#434F46

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #405312;
/* rgb */ color: rgb(64, 83, 18);
/* oklch */ color: oklch(41.2% 0.091 124.7);

Tailwind

colors: {
  custom: {
    50: '#778355',
    500: '#405312',
    950: '#000000',
  },
}

SCSS

$custom: #405312;
$custom-light: #778355;
$custom-dark: #000000;

JSON

{
  "hex": "#405312",
  "rgb": {
    "r": 64,
    "g": 83,
    "b": 18
  },
  "hsl": {
    "h": 77.538,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41222,
    "c": 0.09137,
    "h": 124.7
  },
  "luminance": 0.0732
}

Semantic roles & 50–950 ramp

primary

#405312

secondary

#4E358C

accent

#40E771

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #405312

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

Preview Lab → · Contrast checker → · Palette generator →