#405017#405017

#405017 is a dark, moderate yellow-green. Relative luminance 0.069; OKLCH L 40.4% C 0.083 H 123.5°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#405017
RGB	rgb(64, 80, 23)
HSL	hsl(77, 55%, 20%)
HSV	hsv(77, 71%, 31%)
CMYK	cmyk(20%, 0%, 71.2%, 68.6%)
CIE-LAB	lab(31.55, -15.92, 30.39)
CIE-LCH	lch(31.55, 34.31, 117.64°)
OKLab	oklab(40.45% -0.0459 0.0692)
OKLCH	oklch(40.45% 0.083 123.5)
XYZ	xyz(5.1377, 6.8891, 1.8695)
Luminance	0.0689 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405017 #271750

analogous

#504317 #405017 #235017

triadic

#405017 #174050 #501740

tetradic

#405017 #175043 #271750 #501723

square

#405017 #175043 #271750 #501723

split-complementary

#405017 #172350 #431750

monochromatic

#131807 #1A2009 #405017 #668025 #8CAF32

Accessibility & contrast

On white

8.83

#405017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#405017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405017

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405017	#FFFFFF	#000000	##FFFFFF
##405017	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B0F

Deuteranopia (green-blind)

#534A1B

Tritanopia (blue-blind)

#434C44

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #405017;
/* rgb */ color: rgb(64, 80, 23);
/* oklch */ color: oklch(40.4% 0.083 123.5);

Tailwind

colors: {
  custom: {
    50: '#778157',
    500: '#405017',
    950: '#000000',
  },
}

SCSS

$custom: #405017;
$custom-light: #778157;
$custom-dark: #000000;

JSON

{
  "hex": "#405017",
  "rgb": {
    "r": 64,
    "g": 80,
    "b": 23
  },
  "hsl": {
    "h": 76.842,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40449,
    "c": 0.08305,
    "h": 123.5
  },
  "luminance": 0.06889
}

Semantic roles & 50–950 ramp

primary

#405017

secondary

#513C87

accent

#49DF73

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #405017

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

Preview Lab → · Contrast checker → · Palette generator →