#404635#404635

#404635 is a dark, muted yellow-green. Relative luminance 0.057; OKLCH L 38.3% C 0.029 H 123.6°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#404635
RGB	rgb(64, 70, 53)
HSL	hsl(81, 14%, 24%)
HSV	hsv(81, 24%, 27%)
CMYK	cmyk(8.6%, 0%, 24.3%, 72.5%)
CIE-LAB	lab(28.71, -6.05, 9.45)
CIE-LCH	lch(28.71, 11.22, 122.62°)
OKLab	oklab(38.33% -0.016 0.0241)
OKLCH	oklch(38.33% 0.029 123.6)
XYZ	xyz(4.9470, 5.7273, 4.2123)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404635 #3B3546

analogous

#464435 #404635 #384635

triadic

#404635 #354046 #463540

tetradic

#404635 #354644 #3B3546 #463538

square

#404635 #354644 #3B3546 #463538

split-complementary

#404635 #353846 #443546

monochromatic

#10110D #20231B #404635 #60694F #808C6A

Accessibility & contrast

On white

9.79

#404635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#404635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404635

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404635	#FFFFFF	#000000	##FFFFFF
##404635	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484434

Deuteranopia (green-blind)

#474436

Tritanopia (blue-blind)

#414441

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #404635;
/* rgb */ color: rgb(64, 70, 53);
/* oklch */ color: oklch(38.3% 0.029 123.6);

Tailwind

colors: {
  custom: {
    50: '#75796c',
    500: '#404635',
    950: '#000000',
  },
}

SCSS

$custom: #404635;
$custom-light: #75796c;
$custom-dark: #000000;

JSON

{
  "hex": "#404635",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 53
  },
  "hsl": {
    "h": 81.176,
    "s": 13.821,
    "l": 24.118
  },
  "oklch": {
    "l": 0.3833,
    "c": 0.02893,
    "h": 123.6
  },
  "luminance": 0.05727
}

Semantic roles & 50–950 ramp

primary

#404635

secondary

#686176

accent

#71B78A

background

#F7F7F6

surface

#EDEDEB

border

#C8C8C6

text

#080907

muted

#7B7B7A

Preview Lab

Preview with #404635

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

Preview Lab → · Contrast checker → · Palette generator →