#B75C2D#B75C2D

#B75C2D is a mid, vivid orange. Relative luminance 0.179; OKLCH L 57.6% C 0.132 H 45.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#B75C2D
RGB	rgb(183, 92, 45)
HSL	hsl(20, 61%, 45%)
HSV	hsv(20, 75%, 72%)
CMYK	cmyk(0%, 49.7%, 75.4%, 28.2%)
CIE-LAB	lab(49.39, 33.43, 42.66)
CIE-LCH	lch(49.39, 54.20, 51.92°)
OKLab	oklab(57.62% 0.0924 0.0947)
OKLCH	oklch(57.62% 0.132 45.7)
XYZ	xyz(23.8315, 17.9139, 4.6849)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75C2D #2D88B7

analogous

#B72D43 #B75C2D #B7A12D

triadic

#B75C2D #2DB75C #5C2DB7

tetradic

#B75C2D #43B72D #2D88B7 #A12DB7

square

#B75C2D #43B72D #2D88B7 #A12DB7

split-complementary

#B75C2D #2DB7A1 #2D43B7

monochromatic

#552B15 #864321 #B75C2D #D37B4E #DFA07F

Accessibility & contrast

On white

4.58

#B75C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B75C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75C2D

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75C2D	#FFFFFF	#000000	##000000
##B75C2D	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756927

Deuteranopia (green-blind)

#8B7D2B

Tritanopia (blue-blind)

#C94952

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b75c2d;
/* rgb */ color: rgb(183, 92, 45);
/* oklch */ color: oklch(57.6% 0.132 45.7);

Tailwind

colors: {
  custom: {
    50: '#d38c68',
    500: '#b75c2d',
    950: '#000000',
  },
}

SCSS

$custom: #b75c2d;
$custom-light: #d38c68;
$custom-dark: #000000;

JSON

{
  "hex": "#b75c2d",
  "rgb": {
    "r": 183,
    "g": 92,
    "b": 45
  },
  "hsl": {
    "h": 20.435,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57622,
    "c": 0.13229,
    "h": 45.7
  },
  "luminance": 0.17911
}

Semantic roles & 50–950 ramp

primary

#B75C2D

secondary

#78ADC8

accent

#ADE444

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B75C2D

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

Preview Lab → · Contrast checker → · Palette generator →