#4F480C#4F480C

#4F480C is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.7% C 0.077 H 102.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4F480C
RGB	rgb(79, 72, 12)
HSL	hsl(54, 74%, 18%)
HSV	hsv(54, 85%, 31%)
CMYK	cmyk(0%, 8.9%, 84.8%, 69%)
CIE-LAB	lab(30.22, -4.55, 34.29)
CIE-LCH	lch(30.22, 34.59, 97.55°)
OKLab	oklab(39.69% -0.0164 0.0748)
OKLCH	oklch(39.69% 0.077 102.3)
XYZ	xyz(5.6084, 6.3238, 1.2729)
Luminance	0.0632 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F480C #0C134F

analogous

#4F260C #4F480C #344F0C

triadic

#4F480C #0C4F48 #480C4F

tetradic

#4F480C #0C4F26 #0C134F #4F0C34

square

#4F480C #0C4F26 #0C134F #4F0C34

split-complementary

#4F480C #0C344F #260C4F

monochromatic

#1B1804 #1B1804 #4F480C #847814 #B9A91C

Accessibility & contrast

On white

9.27

#4F480C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4F480C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F480C

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F480C	#FFFFFF	#000000	##FFFFFF
##4F480C	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504501

Deuteranopia (green-blind)

#524811

Tritanopia (blue-blind)

#56423D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4f480c;
/* rgb */ color: rgb(79, 72, 12);
/* oklch */ color: oklch(39.7% 0.077 102.3);

Tailwind

colors: {
  custom: {
    50: '#837a51',
    500: '#4f480c',
    950: '#000000',
  },
}

SCSS

$custom: #4f480c;
$custom-light: #837a51;
$custom-dark: #000000;

JSON

{
  "hex": "#4f480c",
  "rgb": {
    "r": 79,
    "g": 72,
    "b": 12
  },
  "hsl": {
    "h": 53.731,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.39686,
    "c": 0.07654,
    "h": 102.3
  },
  "luminance": 0.06324
}

Semantic roles & 50–950 ramp

primary

#4F480C

secondary

#2C368B

accent

#4BF038

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #4F480C

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

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