#4C2B18#4C2B18

#4C2B18 is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.7% C 0.058 H 49.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#4C2B18
RGB	rgb(76, 43, 24)
HSL	hsl(22, 52%, 20%)
HSV	hsv(22, 68%, 30%)
CMYK	cmyk(0%, 43.4%, 68.4%, 70.2%)
CIE-LAB	lab(21.32, 13.18, 18.69)
CIE-LCH	lch(21.32, 22.87, 54.80°)
OKLab	oklab(32.67% 0.0373 0.0439)
OKLCH	oklch(32.67% 0.058 49.6)
XYZ	xyz(4.0095, 3.3306, 1.2957)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2B18 #18394C

analogous

#4C181F #4C2B18 #4C4518

triadic

#4C2B18 #184C2B #2B184C

tetradic

#4C2B18 #1F4C18 #18394C #45184C

square

#4C2B18 #1F4C18 #18394C #45184C

split-complementary

#4C2B18 #184C45 #181F4C

monochromatic

#170D07 #1D1109 #4C2B18 #7B4527 #A96035

Accessibility & contrast

On white

12.61

#4C2B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#4C2B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2B18

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2B18	#FFFFFF	#000000	##FFFFFF
##4C2B18	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F16

Deuteranopia (green-blind)

#3C3618

Tritanopia (blue-blind)

#532526

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4c2b18;
/* rgb */ color: rgb(76, 43, 24);
/* oklch */ color: oklch(32.7% 0.058 49.6);

Tailwind

colors: {
  custom: {
    50: '#816455',
    500: '#4c2b18',
    950: '#000000',
  },
}

SCSS

$custom: #4c2b18;
$custom-light: #816455;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2b18",
  "rgb": {
    "r": 76,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 21.923,
    "s": 52,
    "l": 19.608
  },
  "oklch": {
    "l": 0.32665,
    "c": 0.05766,
    "h": 49.6
  },
  "luminance": 0.0333
}

Semantic roles & 50–950 ramp

primary

#4C2B18

secondary

#3D6983

accent

#A7DB4C

background

#F8F6F4

surface

#EFEBE8

border

#CAC6C4

text

#0B0503

muted

#7C7A78

Preview Lab

Preview with #4C2B18

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

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