#41400B#41400B

#41400B is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.1% C 0.071 H 108.4°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#41400B
RGB	rgb(65, 64, 11)
HSL	hsl(59, 71%, 15%)
HSV	hsv(59, 83%, 25%)
CMYK	cmyk(0%, 1.5%, 83.1%, 74.5%)
CIE-LAB	lab(26.20, -6.92, 30.44)
CIE-LCH	lch(26.20, 31.22, 102.80°)
OKLab	oklab(36.14% -0.0222 0.067)
OKLCH	oklch(36.14% 0.071 108.4)
XYZ	xyz(4.0739, 4.8149, 1.0313)
Luminance	0.0481 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41400B #0B0C41

analogous

#41250B #41400B #27410B

triadic

#41400B #0B4140 #400B41

tetradic

#41400B #0B4125 #0B0C41 #410B27

square

#41400B #0B4125 #0B0C41 #410B27

split-complementary

#41400B #0B2741 #250B41

monochromatic

#1A1A04 #1A1A04 #41400B #757414 #AAA71D

Accessibility & contrast

On white

10.70

#41400B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#41400B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41400B

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41400B	#FFFFFF	#000000	##FFFFFF
##41400B	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D03

Deuteranopia (green-blind)

#473F0F

Tritanopia (blue-blind)

#463B36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #41400b;
/* rgb */ color: rgb(65, 64, 11);
/* oklch */ color: oklch(36.1% 0.071 108.4);

Tailwind

colors: {
  custom: {
    50: '#78744f',
    500: '#41400b',
    950: '#000000',
  },
}

SCSS

$custom: #41400b;
$custom-light: #78744f;
$custom-dark: #000000;

JSON

{
  "hex": "#41400b",
  "rgb": {
    "r": 65,
    "g": 64,
    "b": 11
  },
  "hsl": {
    "h": 58.889,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.36143,
    "c": 0.07063,
    "h": 108.4
  },
  "luminance": 0.04815
}

Semantic roles & 50–950 ramp

primary

#41400B

secondary

#2A2C7E

accent

#3DEE3A

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #41400B

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

Preview Lab → · Contrast checker → · Palette generator →