#7F3F17#7F3F17

#7F3F17 is a dark, moderate orange. Relative luminance 0.081; OKLCH L 44.2% C 0.102 H 49.0°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#7F3F17
RGB	rgb(127, 63, 23)
HSL	hsl(23, 69%, 29%)
HSV	hsv(23, 82%, 50%)
CMYK	cmyk(0%, 50.4%, 81.9%, 50.2%)
CIE-LAB	lab(34.25, 24.71, 35.53)
CIE-LCH	lch(34.25, 43.28, 55.18°)
OKLab	oklab(44.24% 0.0672 0.0773)
OKLCH	oklch(44.24% 0.102 49)
XYZ	xyz(10.6856, 8.1302, 1.8170)
Luminance	0.0813 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F3F17 #17577F

analogous

#7F1723 #7F3F17 #7F7317

triadic

#7F3F17 #177F3F #3F177F

tetradic

#7F3F17 #237F17 #17577F #73177F

square

#7F3F17 #237F17 #17577F #73177F

split-complementary

#7F3F17 #177F73 #17237F

monochromatic

#1A0D05 #4B250E #7F3F17 #B35920 #DB7536

Accessibility & contrast

On white

8.00

#7F3F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#7F3F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F3F17

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F3F17	#FFFFFF	#000000	##FFFFFF
##7F3F17	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514811

Deuteranopia (green-blind)

#615616

Tritanopia (blue-blind)

#8C3137

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #7f3f17;
/* rgb */ color: rgb(127, 63, 23);
/* oklch */ color: oklch(44.2% 0.102 49.0);

Tailwind

colors: {
  custom: {
    50: '#aa7557',
    500: '#7f3f17',
    950: '#000000',
  },
}

SCSS

$custom: #7f3f17;
$custom-light: #aa7557;
$custom-dark: #000000;

JSON

{
  "hex": "#7f3f17",
  "rgb": {
    "r": 127,
    "g": 63,
    "b": 23
  },
  "hsl": {
    "h": 23.077,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.44242,
    "c": 0.10237,
    "h": 49
  },
  "luminance": 0.08129
}

Semantic roles & 50–950 ramp

primary

#7F3F17

secondary

#3E86B4

accent

#A8EC3C

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110803

muted

#807B78

Preview Lab

Preview with #7F3F17

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

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