#404105#404105

#404105 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.3% C 0.076 H 110.7°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#404105
RGB	rgb(64, 65, 5)
HSL	hsl(61, 86%, 14%)
HSV	hsv(61, 92%, 25%)
CMYK	cmyk(1.5%, 0%, 92.3%, 74.5%)
CIE-LAB	lab(26.39, -8.35, 33.02)
CIE-LCH	lch(26.39, 34.06, 104.20°)
OKLab	oklab(36.26% -0.0268 0.0712)
OKLCH	oklch(36.26% 0.076 110.7)
XYZ	xyz(4.0322, 4.8817, 0.8734)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404105 #060541

analogous

#412405 #404105 #224105

triadic

#404105 #054041 #410540

tetradic

#404105 #054124 #060541 #410522

square

#404105 #054124 #060541 #410522

split-complementary

#404105 #052241 #240541

monochromatic

#1C1C02 #1C1C02 #404105 #787A09 #B0B30E

Accessibility & contrast

On white

10.63

#404105 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#404105 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404105

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404105	#FFFFFF	#000000	##FFFFFF
##404105	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E00

Deuteranopia (green-blind)

#483F0A

Tritanopia (blue-blind)

#453C36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #404105;
/* rgb */ color: rgb(64, 65, 5);
/* oklch */ color: oklch(36.3% 0.076 110.7);

Tailwind

colors: {
  custom: {
    50: '#77754c',
    500: '#404105',
    950: '#000000',
  },
}

SCSS

$custom: #404105;
$custom-light: #77754c;
$custom-dark: #000000;

JSON

{
  "hex": "#404105",
  "rgb": {
    "r": 64,
    "g": 65,
    "b": 5
  },
  "hsl": {
    "h": 61,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.36262,
    "c": 0.07605,
    "h": 110.7
  },
  "luminance": 0.04882
}

Semantic roles & 50–950 ramp

primary

#404105

secondary

#222081

accent

#2CFC2F

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090801

muted

#7B7B77

Preview Lab

Preview with #404105

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

Preview Lab → · Contrast checker → · Palette generator →