#7B551B#7B551B

#7B551B is a mid, moderate orange. Relative luminance 0.108; OKLCH L 48.0% C 0.088 H 73.7°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#7B551B
RGB	rgb(123, 85, 27)
HSL	hsl(36, 64%, 29%)
HSV	hsv(36, 78%, 48%)
CMYK	cmyk(0%, 30.9%, 78%, 51.8%)
CIE-LAB	lab(39.22, 10.10, 38.31)
CIE-LCH	lch(39.22, 39.62, 75.23°)
OKLab	oklab(47.98% 0.0247 0.0845)
OKLCH	oklch(47.98% 0.088 73.7)
XYZ	xyz(11.6155, 10.7881, 2.5072)
Luminance	0.1079 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B551B #1B417B

analogous

#7B251B #7B551B #717B1B

triadic

#7B551B #1B7B55 #551B7B

tetradic

#7B551B #1B7B25 #1B417B #7B1B71

square

#7B551B #1B7B25 #1B417B #7B1B71

split-complementary

#7B551B #1B717B #251B7B

monochromatic

#191106 #493210 #7B551B #AD7826 #D4983C

Accessibility & contrast

On white

6.65

#7B551B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#7B551B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B551B

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B551B	#FFFFFF	#000000	##FFFFFF
##7B551B	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635713

Deuteranopia (green-blind)

#6B601D

Tritanopia (blue-blind)

#864B49

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7b551b;
/* rgb */ color: rgb(123, 85, 27);
/* oklch */ color: oklch(48.0% 0.088 73.7);

Tailwind

colors: {
  custom: {
    50: '#a5845b',
    500: '#7b551b',
    950: '#000000',
  },
}

SCSS

$custom: #7b551b;
$custom-light: #a5845b;
$custom-dark: #000000;

JSON

{
  "hex": "#7b551b",
  "rgb": {
    "r": 123,
    "g": 85,
    "b": 27
  },
  "hsl": {
    "h": 36.25,
    "s": 64,
    "l": 29.412
  },
  "oklch": {
    "l": 0.47975,
    "c": 0.08807,
    "h": 73.7
  },
  "luminance": 0.10787
}

Semantic roles & 50–950 ramp

primary

#7B551B

secondary

#436EAF

accent

#83E741

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#100B04

muted

#7F7C79

Preview Lab

Preview with #7B551B

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

Preview Lab → · Contrast checker → · Palette generator →