#4C380D#4C380D

#4C380D is a dark, moderate orange. Relative luminance 0.044; OKLCH L 35.4% C 0.064 H 82.5°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#4C380D
RGB	rgb(76, 56, 13)
HSL	hsl(41, 71%, 17%)
HSV	hsv(41, 83%, 30%)
CMYK	cmyk(0%, 26.3%, 82.9%, 70.2%)
CIE-LAB	lab(24.93, 4.01, 28.78)
CIE-LCH	lch(24.93, 29.06, 82.07°)
OKLab	oklab(35.44% 0.0083 0.0634)
OKLCH	oklch(35.44% 0.064 82.5)
XYZ	xyz(4.4676, 4.3942, 0.9936)
Luminance	0.0439 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C380D #0D214C

analogous

#4C180D #4C380D #414C0D

triadic

#4C380D #0D4C38 #380D4C

tetradic

#4C380D #0D4C18 #0D214C #4C0D41

square

#4C380D #0D4C18 #0D214C #4C0D41

split-complementary

#4C380D #0D414C #180D4C

monochromatic

#1A1304 #1A1304 #4C380D #805F16 #B5851F

Accessibility & contrast

On white

11.18

#4C380D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#4C380D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C380D

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C380D	#FFFFFF	#000000	##FFFFFF
##4C380D	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403807

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#53322F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4c380d;
/* rgb */ color: rgb(76, 56, 13);
/* oklch */ color: oklch(35.4% 0.064 82.5);

Tailwind

colors: {
  custom: {
    50: '#816e4f',
    500: '#4c380d',
    950: '#000000',
  },
}

SCSS

$custom: #4c380d;
$custom-light: #816e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#4c380d",
  "rgb": {
    "r": 76,
    "g": 56,
    "b": 13
  },
  "hsl": {
    "h": 40.952,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.35436,
    "c": 0.06396,
    "h": 82.5
  },
  "luminance": 0.04394
}

Semantic roles & 50–950 ramp

primary

#4C380D

secondary

#2E4A87

accent

#73EE3A

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4C380D

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

Preview Lab → · Contrast checker → · Palette generator →