#B05B2F#B05B2F

#B05B2F is a mid, vivid orange. Relative luminance 0.169; OKLCH L 56.5% C 0.125 H 46.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B05B2F
RGB	rgb(176, 91, 47)
HSL	hsl(20, 58%, 44%)
HSV	hsv(20, 73%, 69%)
CMYK	cmyk(0%, 48.3%, 73.3%, 31%)
CIE-LAB	lab(48.16, 31.19, 40.03)
CIE-LCH	lch(48.16, 50.75, 52.07°)
OKLab	oklab(56.47% 0.0865 0.0899)
OKLCH	oklch(56.47% 0.125 46.1)
XYZ	xyz(22.1607, 16.9201, 4.7877)
Luminance	0.1692 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05B2F #2F84B0

analogous

#B02F43 #B05B2F #B09B2F

triadic

#B05B2F #2FB05B #5B2FB0

tetradic

#B05B2F #43B02F #2F84B0 #9B2FB0

square

#B05B2F #43B02F #2F84B0 #9B2FB0

split-complementary

#B05B2F #2FB09B #2F43B0

monochromatic

#4F2915 #804222 #B05B2F #CF794D #DC9E7D

Accessibility & contrast

On white

4.79

#B05B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#B05B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05B2F

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05B2F	#FFFFFF	#000000	##FFFFFF
##B05B2F	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672A

Deuteranopia (green-blind)

#877A2E

Tritanopia (blue-blind)

#C14951

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b05b2f;
/* rgb */ color: rgb(176, 91, 47);
/* oklch */ color: oklch(56.5% 0.125 46.1);

Tailwind

colors: {
  custom: {
    50: '#ce8b6a',
    500: '#b05b2f',
    950: '#000000',
  },
}

SCSS

$custom: #b05b2f;
$custom-light: #ce8b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b05b2f",
  "rgb": {
    "r": 176,
    "g": 91,
    "b": 47
  },
  "hsl": {
    "h": 20.465,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.56475,
    "c": 0.12477,
    "h": 46.1
  },
  "luminance": 0.16918
}

Semantic roles & 50–950 ramp

primary

#B05B2F

secondary

#76AAC5

accent

#ACE147

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B05B2F

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

Preview Lab → · Contrast checker → · Palette generator →