#7B3B17#7B3B17

#7B3B17 is a dark, moderate orange. Relative luminance 0.074; OKLCH L 42.9% C 0.101 H 46.9°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#7B3B17
RGB	rgb(123, 59, 23)
HSL	hsl(22, 68%, 29%)
HSV	hsv(22, 81%, 48%)
CMYK	cmyk(0%, 52%, 81.3%, 51.8%)
CIE-LAB	lab(32.71, 25.22, 33.81)
CIE-LCH	lch(32.71, 42.18, 53.27°)
OKLab	oklab(42.93% 0.069 0.0738)
OKLCH	oklch(42.93% 0.101 46.9)
XYZ	xyz(9.8880, 7.4020, 1.7185)
Luminance	0.0740 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3B17 #17577B

analogous

#7B1725 #7B3B17 #7B6D17

triadic

#7B3B17 #177B3B #3B177B

tetradic

#7B3B17 #257B17 #17577B #6D177B

square

#7B3B17 #257B17 #17577B #6D177B

split-complementary

#7B3B17 #177B6D #17257B

monochromatic

#1A0C05 #47220D #7B3B17 #AF5421 #D96F33

Accessibility & contrast

On white

8.47

#7B3B17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#7B3B17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B3B17

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3B17	#FFFFFF	#000000	##FFFFFF
##7B3B17	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4412

Deuteranopia (green-blind)

#5D5216

Tritanopia (blue-blind)

#872D34

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #7b3b17;
/* rgb */ color: rgb(123, 59, 23);
/* oklch */ color: oklch(42.9% 0.101 46.9);

Tailwind

colors: {
  custom: {
    50: '#a77257',
    500: '#7b3b17',
    950: '#000000',
  },
}

SCSS

$custom: #7b3b17;
$custom-light: #a77257;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3b17",
  "rgb": {
    "r": 123,
    "g": 59,
    "b": 23
  },
  "hsl": {
    "h": 21.6,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42929,
    "c": 0.10108,
    "h": 46.9
  },
  "luminance": 0.07401
}

Semantic roles & 50–950 ramp

primary

#7B3B17

secondary

#3E87B0

accent

#ACEB3C

background

#FAF6F5

surface

#F5ECE9

border

#CFC7C5

text

#110803

muted

#807B78

Preview Lab

Preview with #7B3B17

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

Preview Lab → · Contrast checker → · Palette generator →