#4C3E13#4C3E13

#4C3E13 is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.9% C 0.063 H 90.8°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4C3E13
RGB	rgb(76, 62, 19)
HSL	hsl(45, 60%, 19%)
HSV	hsv(45, 75%, 30%)
CMYK	cmyk(0%, 18.4%, 75%, 70.2%)
CIE-LAB	lab(26.82, 0.53, 27.73)
CIE-LCH	lch(26.82, 27.74, 88.91°)
OKLab	oklab(36.94% -0.0008 0.0625)
OKLCH	oklch(36.94% 0.063 90.8)
XYZ	xyz(4.8209, 5.0290, 1.3327)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3E13 #13214C

analogous

#4C2113 #4C3E13 #3D4C13

triadic

#4C3E13 #134C3E #3E134C

tetradic

#4C3E13 #134C21 #13214C #4C133D

square

#4C3E13 #134C21 #13214C #4C133D

split-complementary

#4C3E13 #133D4C #21134C

monochromatic

#181406 #1B1607 #4C3E13 #7D661F #AE8E2B

Accessibility & contrast

On white

10.47

#4C3E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4C3E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3E13

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3E13	#FFFFFF	#000000	##FFFFFF
##4C3E13	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D0E

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#533835

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4c3e13;
/* rgb */ color: rgb(76, 62, 19);
/* oklch */ color: oklch(36.9% 0.063 90.8);

Tailwind

colors: {
  custom: {
    50: '#807353',
    500: '#4c3e13',
    950: '#000000',
  },
}

SCSS

$custom: #4c3e13;
$custom-light: #807353;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3e13",
  "rgb": {
    "r": 76,
    "g": 62,
    "b": 19
  },
  "hsl": {
    "h": 45.263,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36935,
    "c": 0.06254,
    "h": 90.8
  },
  "luminance": 0.05029
}

Semantic roles & 50–950 ramp

primary

#4C3E13

secondary

#364985

accent

#6CE345

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4C3E13

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

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