#7F371F#7F371F

#7F371F is a dark, moderate orange. Relative luminance 0.073; OKLCH L 43.0% C 0.106 H 38.6°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#7F371F
RGB	rgb(127, 55, 31)
HSL	hsl(15, 61%, 31%)
HSV	hsv(15, 76%, 50%)
CMYK	cmyk(0%, 56.7%, 75.6%, 50.2%)
CIE-LAB	lab(32.58, 29.50, 29.55)
CIE-LCH	lch(32.58, 41.76, 45.05°)
OKLab	oklab(42.99% 0.0832 0.0665)
OKLCH	oklch(42.99% 0.106 38.6)
XYZ	xyz(10.3669, 7.3447, 2.1678)
Luminance	0.0734 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F371F #1F677F

analogous

#7F1F37 #7F371F #7F671F

triadic

#7F371F #1F7F37 #371F7F

tetradic

#7F371F #377F1F #1F677F #671F7F

square

#7F371F #377F1F #1F677F #671F7F

split-complementary

#7F371F #1F7F67 #1F377F

monochromatic

#1D0C07 #4E2213 #7F371F #B04C2B #D26946

Accessibility & contrast

On white

8.51

#7F371F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#7F371F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F371F

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F371F	#FFFFFF	#000000	##FFFFFF
##7F371F	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B431C

Deuteranopia (green-blind)

#5C531D

Tritanopia (blue-blind)

#8C2832

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #7f371f;
/* rgb */ color: rgb(127, 55, 31);
/* oklch */ color: oklch(43.0% 0.106 38.6);

Tailwind

colors: {
  custom: {
    50: '#aa705c',
    500: '#7f371f',
    950: '#000000',
  },
}

SCSS

$custom: #7f371f;
$custom-light: #aa705c;
$custom-dark: #000000;

JSON

{
  "hex": "#7f371f",
  "rgb": {
    "r": 127,
    "g": 55,
    "b": 31
  },
  "hsl": {
    "h": 15,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42991,
    "c": 0.10648,
    "h": 38.6
  },
  "luminance": 0.07343
}

Semantic roles & 50–950 ramp

primary

#7F371F

secondary

#4897B2

accent

#BCE444

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110704

muted

#807A79

Preview Lab

Preview with #7F371F

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

Preview Lab → · Contrast checker → · Palette generator →