#48370A#48370A

#48370A is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.7% C 0.064 H 86.8°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#48370A
RGB	rgb(72, 55, 10)
HSL	hsl(44, 76%, 16%)
HSV	hsv(44, 86%, 28%)
CMYK	cmyk(0%, 23.6%, 86.1%, 71.8%)
CIE-LAB	lab(24.10, 2.40, 29.13)
CIE-LCH	lch(24.10, 29.23, 85.28°)
OKLab	oklab(34.66% 0.0036 0.0637)
OKLCH	oklch(34.66% 0.064 86.8)
XYZ	xyz(4.0937, 4.1323, 0.8691)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48370A #0A1B48

analogous

#48180A #48370A #3A480A

triadic

#48370A #0A4837 #370A48

tetradic

#48370A #0A4818 #0A1B48 #480A3A

square

#48370A #0A4818 #0A1B48 #480A3A

split-complementary

#48370A #0A3A48 #180A48

monochromatic

#1B1504 #1B1504 #48370A #7E6011 #B38919

Accessibility & contrast

On white

11.50

#48370A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#48370A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48370A

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48370A	#FFFFFF	#000000	##FFFFFF
##48370A	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3704

Deuteranopia (green-blind)

#433B0C

Tritanopia (blue-blind)

#4F312E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #48370a;
/* rgb */ color: rgb(72, 55, 10);
/* oklch */ color: oklch(34.7% 0.064 86.8);

Tailwind

colors: {
  custom: {
    50: '#7e6d4d',
    500: '#48370a',
    950: '#000000',
  },
}

SCSS

$custom: #48370a;
$custom-light: #7e6d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#48370a",
  "rgb": {
    "r": 72,
    "g": 55,
    "b": 10
  },
  "hsl": {
    "h": 43.548,
    "s": 75.61,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34663,
    "c": 0.06384,
    "h": 86.8
  },
  "luminance": 0.04132
}

Semantic roles & 50–950 ramp

primary

#48370A

secondary

#294285

accent

#69F236

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0701

muted

#7C7A77

Preview Lab

Preview with #48370A

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

Preview Lab → · Contrast checker → · Palette generator →