#404106#404106

#404106 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.3% C 0.075 H 110.7°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#404106
RGB	rgb(64, 65, 6)
HSL	hsl(61, 83%, 14%)
HSV	hsv(61, 91%, 25%)
CMYK	cmyk(1.5%, 0%, 90.8%, 74.5%)
CIE-LAB	lab(26.40, -8.30, 32.61)
CIE-LCH	lch(26.40, 33.65, 104.28°)
OKLab	oklab(36.27% -0.0266 0.0705)
OKLCH	oklch(36.27% 0.075 110.7)
XYZ	xyz(4.0377, 4.8838, 0.9022)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404106 #070641

analogous

#412506 #404106 #234106

triadic

#404106 #064041 #410640

tetradic

#404106 #064125 #070641 #410623

square

#404106 #064125 #070641 #410623

split-complementary

#404106 #062341 #250641

monochromatic

#1C1C03 #1C1C03 #404106 #77790B #AEB110

Accessibility & contrast

On white

10.62

#404106 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#404106 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404106

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404106	#FFFFFF	#000000	##FFFFFF
##404106	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E00

Deuteranopia (green-blind)

#483F0B

Tritanopia (blue-blind)

#453C36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #404106;
/* rgb */ color: rgb(64, 65, 6);
/* oklch */ color: oklch(36.3% 0.075 110.7);

Tailwind

colors: {
  custom: {
    50: '#77754c',
    500: '#404106',
    950: '#000000',
  },
}

SCSS

$custom: #404106;
$custom-light: #77754c;
$custom-dark: #000000;

JSON

{
  "hex": "#404106",
  "rgb": {
    "r": 64,
    "g": 65,
    "b": 6
  },
  "hsl": {
    "h": 61.017,
    "s": 83.099,
    "l": 13.922
  },
  "oklch": {
    "l": 0.36269,
    "c": 0.07538,
    "h": 110.7
  },
  "luminance": 0.04884
}

Semantic roles & 50–950 ramp

primary

#404106

secondary

#242281

accent

#2EF932

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090801

muted

#7B7B77

Preview Lab

Preview with #404106

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

Preview Lab → · Contrast checker → · Palette generator →