#4C420E#4C420E

#4C420E is a dark, moderate yellow. Relative luminance 0.055; OKLCH L 37.9% C 0.070 H 97.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#4C420E
RGB	rgb(76, 66, 14)
HSL	hsl(50, 69%, 18%)
HSV	hsv(50, 82%, 30%)
CMYK	cmyk(0%, 13.2%, 81.6%, 70.2%)
CIE-LAB	lab(28.02, -2.29, 31.31)
CIE-LCH	lch(28.02, 31.39, 94.19°)
OKLab	oklab(37.87% -0.0096 0.069)
OKLCH	oklch(37.87% 0.07 97.9)
XYZ	xyz(5.0082, 5.4649, 1.2064)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C420E #0E184C

analogous

#4C230E #4C420E #374C0E

triadic

#4C420E #0E4C42 #420E4C

tetradic

#4C420E #0E4C23 #0E184C #4C0E37

square

#4C420E #0E4C23 #0E184C #4C0E37

split-complementary

#4C420E #0E374C #230E4C

monochromatic

#1A1605 #1A1605 #4C420E #806F18 #B39C21

Accessibility & contrast

On white

10.03

#4C420E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4C420E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C420E

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C420E	#FFFFFF	#000000	##FFFFFF
##4C420E	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494006

Deuteranopia (green-blind)

#4C4411

Tritanopia (blue-blind)

#533C38

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4c420e;
/* rgb */ color: rgb(76, 66, 14);
/* oklch */ color: oklch(37.9% 0.070 97.9);

Tailwind

colors: {
  custom: {
    50: '#817651',
    500: '#4c420e',
    950: '#000000',
  },
}

SCSS

$custom: #4c420e;
$custom-light: #817651;
$custom-dark: #000000;

JSON

{
  "hex": "#4c420e",
  "rgb": {
    "r": 76,
    "g": 66,
    "b": 14
  },
  "hsl": {
    "h": 50.323,
    "s": 68.889,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37872,
    "c": 0.06969,
    "h": 97.9
  },
  "luminance": 0.05465
}

Semantic roles & 50–950 ramp

primary

#4C420E

secondary

#2F3D87

accent

#58EC3C

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4C420E

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

Preview Lab → · Contrast checker → · Palette generator →