#4C400E#4C400E

#4C400E is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 37.4% C 0.068 H 95.1°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C400E
RGB	rgb(76, 64, 14)
HSL	hsl(48, 69%, 18%)
HSV	hsv(48, 82%, 30%)
CMYK	cmyk(0%, 15.8%, 81.6%, 70.2%)
CIE-LAB	lab(27.39, -1.04, 30.71)
CIE-LCH	lch(27.39, 30.73, 91.94°)
OKLab	oklab(37.38% -0.006 0.0678)
OKLCH	oklch(37.38% 0.068 95.1)
XYZ	xyz(4.8934, 5.2353, 1.1681)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C400E #0E1A4C

analogous

#4C210E #4C400E #394C0E

triadic

#4C400E #0E4C40 #400E4C

tetradic

#4C400E #0E4C21 #0E1A4C #4C0E39

square

#4C400E #0E4C21 #0E1A4C #4C0E39

split-complementary

#4C400E #0E394C #210E4C

monochromatic

#1A1605 #1A1605 #4C400E #806C18 #B39721

Accessibility & contrast

On white

10.26

#4C400E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4C400E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C400E

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C400E	#FFFFFF	#000000	##FFFFFF
##4C400E	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F06

Deuteranopia (green-blind)

#4B4211

Tritanopia (blue-blind)

#533A36

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4c400e;
/* rgb */ color: rgb(76, 64, 14);
/* oklch */ color: oklch(37.4% 0.068 95.1);

Tailwind

colors: {
  custom: {
    50: '#817450',
    500: '#4c400e',
    950: '#000000',
  },
}

SCSS

$custom: #4c400e;
$custom-light: #817450;
$custom-dark: #000000;

JSON

{
  "hex": "#4c400e",
  "rgb": {
    "r": 76,
    "g": 64,
    "b": 14
  },
  "hsl": {
    "h": 48.387,
    "s": 68.889,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37377,
    "c": 0.06802,
    "h": 95.1
  },
  "luminance": 0.05235
}

Semantic roles & 50–950 ramp

primary

#4C400E

secondary

#2F4087

accent

#5EEC3C

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4C400E

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

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