#4F470C#4F470C

#4F470C is a dark, moderate yellow. Relative luminance 0.062; OKLCH L 39.4% C 0.076 H 101.2°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#4F470C
RGB	rgb(79, 71, 12)
HSL	hsl(53, 74%, 18%)
HSV	hsv(53, 85%, 31%)
CMYK	cmyk(0%, 10.1%, 84.8%, 69%)
CIE-LAB	lab(29.90, -3.93, 34.00)
CIE-LCH	lch(29.90, 34.23, 96.60°)
OKLab	oklab(39.44% -0.0146 0.0742)
OKLCH	oklch(39.44% 0.076 101.2)
XYZ	xyz(5.5443, 6.1955, 1.2516)
Luminance	0.0619 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F470C #0C144F

analogous

#4F250C #4F470C #354F0C

triadic

#4F470C #0C4F47 #470C4F

tetradic

#4F470C #0C4F25 #0C144F #4F0C35

square

#4F470C #0C4F25 #0C144F #4F0C35

split-complementary

#4F470C #0C354F #250C4F

monochromatic

#1B1804 #1B1804 #4F470C #847714 #B9A61C

Accessibility & contrast

On white

9.38

#4F470C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#4F470C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F470C

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F470C	#FFFFFF	#000000	##FFFFFF
##4F470C	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4502

Deuteranopia (green-blind)

#514810

Tritanopia (blue-blind)

#56413C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4f470c;
/* rgb */ color: rgb(79, 71, 12);
/* oklch */ color: oklch(39.4% 0.076 101.2);

Tailwind

colors: {
  custom: {
    50: '#837951',
    500: '#4f470c',
    950: '#000000',
  },
}

SCSS

$custom: #4f470c;
$custom-light: #837951;
$custom-dark: #000000;

JSON

{
  "hex": "#4f470c",
  "rgb": {
    "r": 79,
    "g": 71,
    "b": 12
  },
  "hsl": {
    "h": 52.836,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.39436,
    "c": 0.07559,
    "h": 101.2
  },
  "luminance": 0.06195
}

Semantic roles & 50–950 ramp

primary

#4F470C

secondary

#2C388B

accent

#4EF038

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #4F470C

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

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