#7F3717#7F3717

#7F3717 is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.9% C 0.109 H 42.4°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#7F3717
RGB	rgb(127, 55, 23)
HSL	hsl(18, 69%, 29%)
HSV	hsv(18, 82%, 50%)
CMYK	cmyk(0%, 56.7%, 81.9%, 50.2%)
CIE-LAB	lab(32.50, 29.14, 33.83)
CIE-LCH	lch(32.50, 44.65, 49.25°)
OKLab	oklab(42.9% 0.0806 0.0736)
OKLCH	oklch(42.9% 0.109 42.4)
XYZ	xyz(10.2743, 7.3076, 1.6799)
Luminance	0.0731 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F3717 #175F7F

analogous

#7F172B #7F3717 #7F6B17

triadic

#7F3717 #177F37 #37177F

tetradic

#7F3717 #2B7F17 #175F7F #6B177F

square

#7F3717 #2B7F17 #175F7F #6B177F

split-complementary

#7F3717 #177F6B #172B7F

monochromatic

#1A0B05 #4B210E #7F3717 #B34D20 #DB6936

Accessibility & contrast

On white

8.53

#7F3717 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#7F3717 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F3717

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F3717	#FFFFFF	#000000	##FFFFFF
##7F3717	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4213

Deuteranopia (green-blind)

#5D5315

Tritanopia (blue-blind)

#8C2730

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7f3717;
/* rgb */ color: rgb(127, 55, 23);
/* oklch */ color: oklch(42.9% 0.109 42.4);

Tailwind

colors: {
  custom: {
    50: '#ab7056',
    500: '#7f3717',
    950: '#000000',
  },
}

SCSS

$custom: #7f3717;
$custom-light: #ab7056;
$custom-dark: #000000;

JSON

{
  "hex": "#7f3717",
  "rgb": {
    "r": 127,
    "g": 55,
    "b": 23
  },
  "hsl": {
    "h": 18.462,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42902,
    "c": 0.10911,
    "h": 42.4
  },
  "luminance": 0.07306
}

Semantic roles & 50–950 ramp

primary

#7F3717

secondary

#3E8FB4

accent

#B6EC3C

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7F3717

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

Preview Lab → · Contrast checker → · Palette generator →