#7B581C#7B581C

#7B581C is a mid, moderate orange. Relative luminance 0.113; OKLCH L 48.6% C 0.088 H 77.0°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#7B581C
RGB	rgb(123, 88, 28)
HSL	hsl(38, 63%, 30%)
HSV	hsv(38, 77%, 48%)
CMYK	cmyk(0%, 28.5%, 77.2%, 51.8%)
CIE-LAB	lab(40.04, 8.36, 38.66)
CIE-LCH	lch(40.04, 39.56, 77.80°)
OKLab	oklab(48.62% 0.0198 0.0855)
OKLCH	oklch(48.62% 0.088 77)
XYZ	xyz(11.8685, 11.2752, 2.6496)
Luminance	0.1127 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B581C #1C3F7B

analogous

#7B291C #7B581C #6F7B1C

triadic

#7B581C #1C7B58 #581C7B

tetradic

#7B581C #1C7B29 #1C3F7B #7B1C6F

square

#7B581C #1C7B29 #1C3F7B #7B1C6F

split-complementary

#7B581C #1C6F7B #291C7B

monochromatic

#191206 #493411 #7B581C #AD7C27 #D39C3E

Accessibility & contrast

On white

6.45

#7B581C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#7B581C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B581C

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B581C	#FFFFFF	#000000	##FFFFFF
##7B581C	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655914

Deuteranopia (green-blind)

#6D621E

Tritanopia (blue-blind)

#864E4C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7b581c;
/* rgb */ color: rgb(123, 88, 28);
/* oklch */ color: oklch(48.6% 0.088 77.0);

Tailwind

colors: {
  custom: {
    50: '#a5875c',
    500: '#7b581c',
    950: '#000000',
  },
}

SCSS

$custom: #7b581c;
$custom-light: #a5875c;
$custom-dark: #000000;

JSON

{
  "hex": "#7b581c",
  "rgb": {
    "r": 123,
    "g": 88,
    "b": 28
  },
  "hsl": {
    "h": 37.895,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.48618,
    "c": 0.08778,
    "h": 77
  },
  "luminance": 0.11274
}

Semantic roles & 50–950 ramp

primary

#7B581C

secondary

#446BAF

accent

#7EE642

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#100B04

muted

#7F7C79

Preview Lab

Preview with #7B581C

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

Preview Lab → · Contrast checker → · Palette generator →