#7A581B#7A581B

#7A581B is a mid, moderate orange. Relative luminance 0.112; OKLCH L 48.5% C 0.088 H 78.1°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#7A581B
RGB	rgb(122, 88, 27)
HSL	hsl(39, 64%, 29%)
HSV	hsv(39, 78%, 48%)
CMYK	cmyk(0%, 27.9%, 77.9%, 52.2%)
CIE-LAB	lab(39.91, 7.83, 38.95)
CIE-LCH	lch(39.91, 39.73, 78.63°)
OKLab	oklab(48.49% 0.0182 0.0859)
OKLCH	oklch(48.49% 0.088 78.1)
XYZ	xyz(11.7144, 11.1971, 2.5810)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A581B #1B3D7A

analogous

#7A291B #7A581B #6D7A1B

triadic

#7A581B #1B7A58 #581B7A

tetradic

#7A581B #1B7A29 #1B3D7A #7A1B6D

square

#7A581B #1B7A29 #1B3D7A #7A1B6D

split-complementary

#7A581B #1B6D7A #291B7A

monochromatic

#191206 #483410 #7A581B #AC7C26 #D49D3C

Accessibility & contrast

On white

6.48

#7A581B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#7A581B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7A581B

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A581B	#FFFFFF	#000000	##FFFFFF
##7A581B	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655912

Deuteranopia (green-blind)

#6D611D

Tritanopia (blue-blind)

#854F4C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7a581b;
/* rgb */ color: rgb(122, 88, 27);
/* oklch */ color: oklch(48.5% 0.088 78.1);

Tailwind

colors: {
  custom: {
    50: '#a4875c',
    500: '#7a581b',
    950: '#000000',
  },
}

SCSS

$custom: #7a581b;
$custom-light: #a4875c;
$custom-dark: #000000;

JSON

{
  "hex": "#7a581b",
  "rgb": {
    "r": 122,
    "g": 88,
    "b": 27
  },
  "hsl": {
    "h": 38.526,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.48486,
    "c": 0.08784,
    "h": 78.1
  },
  "luminance": 0.11196
}

Semantic roles & 50–950 ramp

primary

#7A581B

secondary

#4369AE

accent

#7CE741

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#100B04

muted

#7F7C79

Preview Lab

Preview with #7A581B

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

Preview Lab → · Contrast checker → · Palette generator →