#4C3910#4C3910

#4C3910 is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.7% C 0.062 H 83.2°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#4C3910
RGB	rgb(76, 57, 16)
HSL	hsl(41, 65%, 18%)
HSV	hsv(41, 79%, 30%)
CMYK	cmyk(0%, 25%, 78.9%, 70.2%)
CIE-LAB	lab(25.26, 3.53, 27.65)
CIE-LCH	lch(25.26, 27.87, 82.72°)
OKLab	oklab(35.7% 0.0074 0.0617)
OKLCH	oklch(35.7% 0.062 83.2)
XYZ	xyz(4.5374, 4.5005, 1.1198)
Luminance	0.0450 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3910 #10234C

analogous

#4C1B10 #4C3910 #414C10

triadic

#4C3910 #104C39 #39104C

tetradic

#4C3910 #104C1B #10234C #4C1041

square

#4C3910 #104C1B #10234C #4C1041

split-complementary

#4C3910 #10414C #1B104C

monochromatic

#191305 #191305 #4C3910 #7F5F1B #B18525

Accessibility & contrast

On white

11.05

#4C3910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4C3910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3910

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3910	#FFFFFF	#000000	##FFFFFF
##4C3910	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390B

Deuteranopia (green-blind)

#463E12

Tritanopia (blue-blind)

#533331

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4c3910;
/* rgb */ color: rgb(76, 57, 16);
/* oklch */ color: oklch(35.7% 0.062 83.2);

Tailwind

colors: {
  custom: {
    50: '#816f51',
    500: '#4c3910',
    950: '#000000',
  },
}

SCSS

$custom: #4c3910;
$custom-light: #816f51;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3910",
  "rgb": {
    "r": 76,
    "g": 57,
    "b": 16
  },
  "hsl": {
    "h": 41,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.35701,
    "c": 0.06215,
    "h": 83.2
  },
  "luminance": 0.045
}

Semantic roles & 50–950 ramp

primary

#4C3910

secondary

#324D86

accent

#75E840

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4C3910

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

Preview Lab → · Contrast checker → · Palette generator →