#4A380B#4A380B

#4A380B is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.2% C 0.064 H 85.6°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#4A380B
RGB	rgb(74, 56, 11)
HSL	hsl(43, 74%, 17%)
HSV	hsv(43, 85%, 29%)
CMYK	cmyk(0%, 24.3%, 85.1%, 71%)
CIE-LAB	lab(24.67, 2.86, 29.34)
CIE-LCH	lch(24.67, 29.48, 84.44°)
OKLab	oklab(35.16% 0.0049 0.0643)
OKLCH	oklch(35.16% 0.064 85.6)
XYZ	xyz(4.2989, 4.3087, 0.9218)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A380B #0B1D4A

analogous

#4A190B #4A380B #3D4A0B

triadic

#4A380B #0B4A38 #380B4A

tetradic

#4A380B #0B4A19 #0B1D4A #4A0B3D

square

#4A380B #0B4A19 #0B1D4A #4A0B3D

split-complementary

#4A380B #0B3D4A #190B4A

monochromatic

#1B1404 #1B1404 #4A380B #7F6013 #B5891B

Accessibility & contrast

On white

11.28

#4A380B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#4A380B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A380B

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A380B	#FFFFFF	#000000	##FFFFFF
##4A380B	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403804

Deuteranopia (green-blind)

#443D0D

Tritanopia (blue-blind)

#51322F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4a380b;
/* rgb */ color: rgb(74, 56, 11);
/* oklch */ color: oklch(35.2% 0.064 85.6);

Tailwind

colors: {
  custom: {
    50: '#806e4e',
    500: '#4a380b',
    950: '#000000',
  },
}

SCSS

$custom: #4a380b;
$custom-light: #806e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a380b",
  "rgb": {
    "r": 74,
    "g": 56,
    "b": 11
  },
  "hsl": {
    "h": 42.857,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.35164,
    "c": 0.06444,
    "h": 85.6
  },
  "luminance": 0.04308
}

Semantic roles & 50–950 ramp

primary

#4A380B

secondary

#2B4586

accent

#6CF137

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0A0701

muted

#7C7A77

Preview Lab

Preview with #4A380B

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

Preview Lab → · Contrast checker → · Palette generator →