#B05527#B05527

#B05527 is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.4% C 0.132 H 45.0°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B05527
RGB	rgb(176, 85, 39)
HSL	hsl(20, 64%, 42%)
HSV	hsv(20, 78%, 69%)
CMYK	cmyk(0%, 51.7%, 77.8%, 31%)
CIE-LAB	lab(46.81, 34.01, 42.65)
CIE-LCH	lch(46.81, 54.55, 51.43°)
OKLab	oklab(55.42% 0.0937 0.0936)
OKLCH	oklch(55.42% 0.132 45)
XYZ	xyz(21.5213, 15.8763, 3.8502)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05527 #2782B0

analogous

#B0273E #B05527 #B09A27

triadic

#B05527 #27B055 #5527B0

tetradic

#B05527 #3EB027 #2782B0 #9A27B0

square

#B05527 #3EB027 #2782B0 #9A27B0

split-complementary

#B05527 #27B09A #273EB0

monochromatic

#4C2511 #7E3D1C #B05527 #D57240 #E09772

Accessibility & contrast

On white

5.03

#B05527 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#B05527 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05527

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05527	#FFFFFF	#000000	##FFFFFF
##B05527	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6221

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#C1414B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b05527;
/* rgb */ color: rgb(176, 85, 39);
/* oklch */ color: oklch(55.4% 0.132 45.0);

Tailwind

colors: {
  custom: {
    50: '#ce8764',
    500: '#b05527',
    950: '#000000',
  },
}

SCSS

$custom: #b05527;
$custom-light: #ce8764;
$custom-dark: #000000;

JSON

{
  "hex": "#b05527",
  "rgb": {
    "r": 176,
    "g": 85,
    "b": 39
  },
  "hsl": {
    "h": 20.146,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.55421,
    "c": 0.13248,
    "h": 45
  },
  "luminance": 0.15874
}

Semantic roles & 50–950 ramp

primary

#B05527

secondary

#6CA8C7

accent

#AFE741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B05527

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

Preview Lab → · Contrast checker → · Palette generator →