#B45C36#B45C36

#B45C36 is a mid, vivid orange. Relative luminance 0.176; OKLCH L 57.3% C 0.126 H 43.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B45C36
RGB	rgb(180, 92, 54)
HSL	hsl(18, 54%, 46%)
HSV	hsv(18, 70%, 71%)
CMYK	cmyk(0%, 48.9%, 70%, 29.4%)
CIE-LAB	lab(49.04, 32.66, 37.48)
CIE-LCH	lch(49.04, 49.71, 48.93°)
OKLab	oklab(57.29% 0.0919 0.0856)
OKLCH	oklch(57.29% 0.126 43)
XYZ	xyz(23.3175, 17.6267, 5.6637)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45C36 #368EB4

analogous

#B4364F #B45C36 #B49B36

triadic

#B45C36 #36B45C #5C36B4

tetradic

#B45C36 #4FB436 #368EB4 #9B36B4

square

#B45C36 #4FB436 #368EB4 #9B36B4

split-complementary

#B45C36 #36B49B #364FB4

monochromatic

#562C1A #854428 #B45C36 #CD7D5A #DCA289

Accessibility & contrast

On white

4.64

#B45C36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#B45C36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B45C36

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45C36	#FFFFFF	#000000	##FFFFFF
##B45C36	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746932

Deuteranopia (green-blind)

#897C34

Tritanopia (blue-blind)

#C54A53

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b45c36;
/* rgb */ color: rgb(180, 92, 54);
/* oklch */ color: oklch(57.3% 0.126 43.0);

Tailwind

colors: {
  custom: {
    50: '#d08c6e',
    500: '#b45c36',
    950: '#000000',
  },
}

SCSS

$custom: #b45c36;
$custom-light: #d08c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b45c36",
  "rgb": {
    "r": 180,
    "g": 92,
    "b": 54
  },
  "hsl": {
    "h": 18.095,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57293,
    "c": 0.12554,
    "h": 43
  },
  "luminance": 0.17624
}

Semantic roles & 50–950 ramp

primary

#B45C36

secondary

#80B1C6

accent

#B1DD4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B45C36

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

Preview Lab → · Contrast checker → · Palette generator →