#7F391D#7F391D

#7F391D is a dark, moderate orange. Relative luminance 0.075; OKLCH L 43.3% C 0.105 H 41.2°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#7F391D
RGB	rgb(127, 57, 29)
HSL	hsl(17, 63%, 31%)
HSV	hsv(17, 77%, 50%)
CMYK	cmyk(0%, 55.1%, 77.2%, 50.2%)
CIE-LAB	lab(32.98, 28.32, 31.11)
CIE-LCH	lch(32.98, 42.07, 47.69°)
OKLab	oklab(43.29% 0.0792 0.0694)
OKLCH	oklch(43.29% 0.105 41.2)
XYZ	xyz(10.4383, 7.5283, 2.0656)
Luminance	0.0753 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F391D #1D637F

analogous

#7F1D32 #7F391D #7F6A1D

triadic

#7F391D #1D7F39 #391D7F

tetradic

#7F391D #327F1D #1D637F #6A1D7F

square

#7F391D #327F1D #1D637F #6A1D7F

split-complementary

#7F391D #1D7F6A #1D327F

monochromatic

#1B0C06 #4D2312 #7F391D #B14F28 #D46C42

Accessibility & contrast

On white

8.38

#7F391D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#7F391D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F391D

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F391D	#FFFFFF	#000000	##FFFFFF
##7F391D	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C441A

Deuteranopia (green-blind)

#5D531B

Tritanopia (blue-blind)

#8C2A33

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #7f391d;
/* rgb */ color: rgb(127, 57, 29);
/* oklch */ color: oklch(43.3% 0.105 41.2);

Tailwind

colors: {
  custom: {
    50: '#aa715a',
    500: '#7f391d',
    950: '#000000',
  },
}

SCSS

$custom: #7f391d;
$custom-light: #aa715a;
$custom-dark: #000000;

JSON

{
  "hex": "#7f391d",
  "rgb": {
    "r": 127,
    "g": 57,
    "b": 29
  },
  "hsl": {
    "h": 17.143,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43289,
    "c": 0.10525,
    "h": 41.2
  },
  "luminance": 0.07527
}

Semantic roles & 50–950 ramp

primary

#7F391D

secondary

#4593B2

accent

#B7E642

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110804

muted

#807B79

Preview Lab

Preview with #7F391D

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

Preview Lab → · Contrast checker → · Palette generator →