#7C391B#7C391B

#7C391B is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.8% C 0.102 H 43.0°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#7C391B
RGB	rgb(124, 57, 27)
HSL	hsl(19, 64%, 30%)
HSV	hsv(19, 78%, 49%)
CMYK	cmyk(0%, 54%, 78.2%, 51.4%)
CIE-LAB	lab(32.46, 26.95, 31.51)
CIE-LCH	lch(32.46, 41.46, 49.46°)
OKLab	oklab(42.79% 0.0749 0.0699)
OKLCH	oklch(42.79% 0.102 43)
XYZ	xyz(9.9741, 7.2917, 1.9189)
Luminance	0.0729 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C391B #1B5E7C

analogous

#7C1B2D #7C391B #7C6A1B

triadic

#7C391B #1B7C39 #391B7C

tetradic

#7C391B #2D7C1B #1B5E7C #6A1B7C

square

#7C391B #2D7C1B #1B5E7C #6A1B7C

split-complementary

#7C391B #1B7C6A #1B2D7C

monochromatic

#190C05 #4A2210 #7C391B #AE5026 #D56C3D

Accessibility & contrast

On white

8.54

#7C391B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#7C391B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C391B

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C391B	#FFFFFF	#000000	##FFFFFF
##7C391B	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4317

Deuteranopia (green-blind)

#5C5219

Tritanopia (blue-blind)

#882B33

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7c391b;
/* rgb */ color: rgb(124, 57, 27);
/* oklch */ color: oklch(42.8% 0.102 43.0);

Tailwind

colors: {
  custom: {
    50: '#a87159',
    500: '#7c391b',
    950: '#000000',
  },
}

SCSS

$custom: #7c391b;
$custom-light: #a87159;
$custom-dark: #000000;

JSON

{
  "hex": "#7c391b",
  "rgb": {
    "r": 124,
    "g": 57,
    "b": 27
  },
  "hsl": {
    "h": 18.557,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.42788,
    "c": 0.10246,
    "h": 43
  },
  "luminance": 0.0729
}

Semantic roles & 50–950 ramp

primary

#7C391B

secondary

#438EB0

accent

#B4E741

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110803

muted

#807B78

Preview Lab

Preview with #7C391B

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

Preview Lab → · Contrast checker → · Palette generator →