#B05A25#B05A25

#B05A25 is a mid, vivid orange. Relative luminance 0.167; OKLCH L 56.2% C 0.129 H 48.8°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B05A25
RGB	rgb(176, 90, 37)
HSL	hsl(23, 65%, 42%)
HSV	hsv(23, 79%, 69%)
CMYK	cmyk(0%, 48.9%, 79%, 31%)
CIE-LAB	lab(47.85, 31.29, 44.64)
CIE-LCH	lch(47.85, 54.51, 54.97°)
OKLab	oklab(56.21% 0.0852 0.0974)
OKLCH	oklch(56.21% 0.129 48.8)
XYZ	xyz(21.8967, 16.6786, 3.8161)
Luminance	0.1668 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05A25 #257BB0

analogous

#B02535 #B05A25 #B0A025

triadic

#B05A25 #25B05A #5A25B0

tetradic

#B05A25 #35B025 #257BB0 #A025B0

square

#B05A25 #35B025 #257BB0 #A025B0

split-complementary

#B05A25 #25B0A0 #2535B0

monochromatic

#4B2610 #7D401A #B05A25 #D6773C #E19A6F

Accessibility & contrast

On white

4.84

#B05A25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B05A25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05A25

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05A25	#FFFFFF	#000000	##FFFFFF
##B05A25	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73661E

Deuteranopia (green-blind)

#877923

Tritanopia (blue-blind)

#C1474F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b05a25;
/* rgb */ color: rgb(176, 90, 37);
/* oklch */ color: oklch(56.2% 0.129 48.8);

Tailwind

colors: {
  custom: {
    50: '#ce8a63',
    500: '#b05a25',
    950: '#000000',
  },
}

SCSS

$custom: #b05a25;
$custom-light: #ce8a63;
$custom-dark: #000000;

JSON

{
  "hex": "#b05a25",
  "rgb": {
    "r": 176,
    "g": 90,
    "b": 37
  },
  "hsl": {
    "h": 22.878,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56211,
    "c": 0.12938,
    "h": 48.8
  },
  "luminance": 0.16676
}

Semantic roles & 50–950 ramp

primary

#B05A25

secondary

#6AA4C7

accent

#A8E840

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B05A25

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

Preview Lab → · Contrast checker → · Palette generator →