#7A3F18#7A3F18

#7A3F18 is a dark, moderate orange. Relative luminance 0.078; OKLCH L 43.5% C 0.097 H 50.7°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#7A3F18
RGB	rgb(122, 63, 24)
HSL	hsl(24, 67%, 29%)
HSV	hsv(24, 80%, 48%)
CMYK	cmyk(0%, 48.4%, 80.3%, 52.2%)
CIE-LAB	lab(33.48, 22.54, 34.01)
CIE-LCH	lch(33.48, 40.80, 56.47°)
OKLab	oklab(43.49% 0.0612 0.0746)
OKLCH	oklch(43.49% 0.097 50.7)
XYZ	xyz(9.9693, 7.7597, 1.8367)
Luminance	0.0776 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A3F18 #18537A

analogous

#7A1822 #7A3F18 #7A7018

triadic

#7A3F18 #187A3F #3F187A

tetradic

#7A3F18 #227A18 #18537A #70187A

square

#7A3F18 #227A18 #18537A #70187A

split-complementary

#7A3F18 #187A70 #18227A

monochromatic

#1A0D05 #47250E #7A3F18 #AD5922 #D77635

Accessibility & contrast

On white

8.23

#7A3F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#7A3F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A3F18

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A3F18	#FFFFFF	#000000	##FFFFFF
##7A3F18	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504713

Deuteranopia (green-blind)

#5E5417

Tritanopia (blue-blind)

#863237

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7a3f18;
/* rgb */ color: rgb(122, 63, 24);
/* oklch */ color: oklch(43.5% 0.097 50.7);

Tailwind

colors: {
  custom: {
    50: '#a67557',
    500: '#7a3f18',
    950: '#000000',
  },
}

SCSS

$custom: #7a3f18;
$custom-light: #a67557;
$custom-dark: #000000;

JSON

{
  "hex": "#7a3f18",
  "rgb": {
    "r": 122,
    "g": 63,
    "b": 24
  },
  "hsl": {
    "h": 23.878,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.43491,
    "c": 0.09651,
    "h": 50.7
  },
  "luminance": 0.07759
}

Semantic roles & 50–950 ramp

primary

#7A3F18

secondary

#3F82AF

accent

#A5EA3E

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100803

muted

#7F7B78

Preview Lab

Preview with #7A3F18

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

Preview Lab → · Contrast checker → · Palette generator →