#7C381F#7C381F

#7C381F is a dark, moderate orange. Relative luminance 0.072; OKLCH L 42.7% C 0.102 H 40.1°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#7C381F
RGB	rgb(124, 56, 31)
HSL	hsl(16, 60%, 30%)
HSV	hsv(16, 75%, 49%)
CMYK	cmyk(0%, 54.8%, 75%, 51.4%)
CIE-LAB	lab(32.29, 27.70, 29.09)
CIE-LCH	lch(32.29, 40.17, 46.40°)
OKLab	oklab(42.67% 0.078 0.0657)
OKLCH	oklch(42.67% 0.102 40.1)
XYZ	xyz(9.9746, 7.2136, 2.1632)
Luminance	0.0721 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C381F #1F637C

analogous

#7C1F34 #7C381F #7C661F

triadic

#7C381F #1F7C38 #381F7C

tetradic

#7C381F #347C1F #1F637C #661F7C

square

#7C381F #347C1F #1F637C #661F7C

split-complementary

#7C381F #1F7C66 #1F347C

monochromatic

#1A0C07 #4B2213 #7C381F #AD4E2B #D06A45

Accessibility & contrast

On white

8.60

#7C381F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#7C381F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C381F

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C381F	#FFFFFF	#000000	##FFFFFF
##7C381F	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B431C

Deuteranopia (green-blind)

#5B521D

Tritanopia (blue-blind)

#882A32

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7c381f;
/* rgb */ color: rgb(124, 56, 31);
/* oklch */ color: oklch(42.7% 0.102 40.1);

Tailwind

colors: {
  custom: {
    50: '#a8705c',
    500: '#7c381f',
    950: '#000000',
  },
}

SCSS

$custom: #7c381f;
$custom-light: #a8705c;
$custom-dark: #000000;

JSON

{
  "hex": "#7c381f",
  "rgb": {
    "r": 124,
    "g": 56,
    "b": 31
  },
  "hsl": {
    "h": 16.129,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.4267,
    "c": 0.10193,
    "h": 40.1
  },
  "luminance": 0.07212
}

Semantic roles & 50–950 ramp

primary

#7C381F

secondary

#4893AF

accent

#B9E345

background

#FAF6F5

surface

#F5ECE9

border

#CFC7C5

text

#110704

muted

#807A79

Preview Lab

Preview with #7C381F

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

Preview Lab → · Contrast checker → · Palette generator →