#4C210F#4C210F

#4C210F is a dark, moderate orange. Relative luminance 0.027; OKLCH L 30.6% C 0.071 H 42.2°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#4C210F
RGB	rgb(76, 33, 15)
HSL	hsl(18, 67%, 18%)
HSV	hsv(18, 80%, 30%)
CMYK	cmyk(0%, 56.6%, 80.3%, 70.2%)
CIE-LAB	lab(18.62, 18.85, 21.02)
CIE-LCH	lch(18.62, 28.23, 48.13°)
OKLab	oklab(30.56% 0.0528 0.0478)
OKLCH	oklch(30.56% 0.071 42.2)
XYZ	xyz(3.6109, 2.6591, 0.7750)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C210F #0F3A4C

analogous

#4C0F1B #4C210F #4C3F0F

triadic

#4C210F #0F4C21 #210F4C

tetradic

#4C210F #1B4C0F #0F3A4C #3F0F4C

square

#4C210F #1B4C0F #0F3A4C #3F0F4C

split-complementary

#4C210F #0F4C3F #0F1B4C

monochromatic

#1A0B05 #1A0B05 #4C210F #7F3719 #B24D23

Accessibility & contrast

On white

13.71

#4C210F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4C210F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C210F

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C210F	#FFFFFF	#000000	##FFFFFF
##4C210F	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D270D

Deuteranopia (green-blind)

#37310E

Tritanopia (blue-blind)

#54181D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4c210f;
/* rgb */ color: rgb(76, 33, 15);
/* oklch */ color: oklch(30.6% 0.071 42.2);

Tailwind

colors: {
  custom: {
    50: '#825d4e',
    500: '#4c210f',
    950: '#000000',
  },
}

SCSS

$custom: #4c210f;
$custom-light: #825d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c210f",
  "rgb": {
    "r": 76,
    "g": 33,
    "b": 15
  },
  "hsl": {
    "h": 17.705,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30555,
    "c": 0.07117,
    "h": 42.2
  },
  "luminance": 0.02659
}

Semantic roles & 50–950 ramp

primary

#4C210F

secondary

#316D86

accent

#B7EA3E

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #4C210F

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

Preview Lab → · Contrast checker → · Palette generator →