#B45534#B45534

#B45534 is a mid, vivid orange. Relative luminance 0.164; OKLCH L 56.2% C 0.132 H 39.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B45534
RGB	rgb(180, 85, 52)
HSL	hsl(15, 55%, 45%)
HSV	hsv(15, 71%, 71%)
CMYK	cmyk(0%, 52.8%, 71.1%, 29.4%)
CIE-LAB	lab(47.56, 36.22, 36.89)
CIE-LCH	lch(47.56, 51.70, 45.53°)
OKLab	oklab(56.16% 0.1024 0.0839)
OKLCH	oklch(56.16% 0.132 39.3)
XYZ	xyz(22.6929, 16.4510, 5.2285)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45534 #3493B4

analogous

#B43453 #B45534 #B49534

triadic

#B45534 #34B455 #5534B4

tetradic

#B45534 #53B434 #3493B4 #9534B4

square

#B45534 #53B434 #3493B4 #9534B4

split-complementary

#B45534 #34B495 #3453B4

monochromatic

#552819 #853F26 #B45534 #CE7657 #DC9C86

Accessibility & contrast

On white

4.90

#B45534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#B45534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45534

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45534	#FFFFFF	#000000	##FFFFFF
##B45534	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6430

Deuteranopia (green-blind)

#867932

Tritanopia (blue-blind)

#C5424E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b45534;
/* rgb */ color: rgb(180, 85, 52);
/* oklch */ color: oklch(56.2% 0.132 39.3);

Tailwind

colors: {
  custom: {
    50: '#d1876d',
    500: '#b45534',
    950: '#000000',
  },
}

SCSS

$custom: #b45534;
$custom-light: #d1876d;
$custom-dark: #000000;

JSON

{
  "hex": "#b45534",
  "rgb": {
    "r": 180,
    "g": 85,
    "b": 52
  },
  "hsl": {
    "h": 15.469,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56157,
    "c": 0.13239,
    "h": 39.3
  },
  "luminance": 0.16448
}

Semantic roles & 50–950 ramp

primary

#B45534

secondary

#7EB3C6

accent

#B8DF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B45534

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

Preview Lab → · Contrast checker → · Palette generator →