#4A370C#4A370C

#4A370C is a dark, moderate orange. Relative luminance 0.042; OKLCH L 34.9% C 0.063 H 83.6°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#4A370C
RGB	rgb(74, 55, 12)
HSL	hsl(42, 72%, 17%)
HSV	hsv(42, 84%, 29%)
CMYK	cmyk(0%, 25.7%, 83.8%, 71%)
CIE-LAB	lab(24.37, 3.55, 28.61)
CIE-LCH	lch(24.37, 28.83, 82.92°)
OKLab	oklab(34.93% 0.007 0.0629)
OKLCH	oklch(34.93% 0.063 83.6)
XYZ	xyz(4.2569, 4.2151, 0.9371)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A370C #0C1F4A

analogous

#4A180C #4A370C #3E4A0C

triadic

#4A370C #0C4A37 #370C4A

tetradic

#4A370C #0C4A18 #0C1F4A #4A0C3E

square

#4A370C #0C4A18 #0C1F4A #4A0C3E

split-complementary

#4A370C #0C3E4A #180C4A

monochromatic

#1A1404 #1A1404 #4A370C #7F5E15 #B3851D

Accessibility & contrast

On white

11.39

#4A370C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#4A370C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A370C

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A370C	#FFFFFF	#000000	##FFFFFF
##4A370C	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3706

Deuteranopia (green-blind)

#443C0E

Tritanopia (blue-blind)

#51312E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4a370c;
/* rgb */ color: rgb(74, 55, 12);
/* oklch */ color: oklch(34.9% 0.063 83.6);

Tailwind

colors: {
  custom: {
    50: '#806d4e',
    500: '#4a370c',
    950: '#000000',
  },
}

SCSS

$custom: #4a370c;
$custom-light: #806d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a370c",
  "rgb": {
    "r": 74,
    "g": 55,
    "b": 12
  },
  "hsl": {
    "h": 41.613,
    "s": 72.093,
    "l": 16.863
  },
  "oklch": {
    "l": 0.34933,
    "c": 0.06332,
    "h": 83.6
  },
  "luminance": 0.04215
}

Semantic roles & 50–950 ramp

primary

#4A370C

secondary

#2C4886

accent

#71EF39

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #4A370C

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

Preview Lab → · Contrast checker → · Palette generator →