#B45633#B45633

#B45633 is a mid, vivid orange. Relative luminance 0.166; OKLCH L 56.3% C 0.132 H 40.4°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B45633
RGB	rgb(180, 86, 51)
HSL	hsl(16, 56%, 45%)
HSV	hsv(16, 72%, 71%)
CMYK	cmyk(0%, 52.2%, 71.7%, 29.4%)
CIE-LAB	lab(47.75, 35.65, 37.65)
CIE-LCH	lch(47.75, 51.85, 46.56°)
OKLab	oklab(56.3% 0.1005 0.0854)
OKLCH	oklch(56.3% 0.132 40.4)
XYZ	xyz(22.7499, 16.6007, 5.1376)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45633 #3391B4

analogous

#B43351 #B45633 #B49633

triadic

#B45633 #33B456 #5633B4

tetradic

#B45633 #51B433 #3391B4 #9633B4

square

#B45633 #51B433 #3391B4 #9633B4

split-complementary

#B45633 #33B496 #3351B4

monochromatic

#552818 #843F25 #B45633 #CF7655 #DC9D85

Accessibility & contrast

On white

4.86

#B45633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B45633 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45633

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45633	#FFFFFF	#000000	##FFFFFF
##B45633	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70642F

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#C5434E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b45633;
/* rgb */ color: rgb(180, 86, 51);
/* oklch */ color: oklch(56.3% 0.132 40.4);

Tailwind

colors: {
  custom: {
    50: '#d1886c',
    500: '#b45633',
    950: '#000000',
  },
}

SCSS

$custom: #b45633;
$custom-light: #d1886c;
$custom-dark: #000000;

JSON

{
  "hex": "#b45633",
  "rgb": {
    "r": 180,
    "g": 86,
    "b": 51
  },
  "hsl": {
    "h": 16.279,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.563,
    "c": 0.13183,
    "h": 40.4
  },
  "luminance": 0.16598
}

Semantic roles & 50–950 ramp

primary

#B45633

secondary

#7DB2C6

accent

#B6DF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B45633

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

Preview Lab → · Contrast checker → · Palette generator →