#B05E2A#B05E2A

#B05E2A is a mid, vivid orange. Relative luminance 0.174; OKLCH L 56.9% C 0.125 H 50.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B05E2A
RGB	rgb(176, 94, 42)
HSL	hsl(23, 61%, 43%)
HSV	hsv(23, 76%, 69%)
CMYK	cmyk(0%, 46.6%, 76.1%, 31%)
CIE-LAB	lab(48.77, 29.34, 43.17)
CIE-LCH	lch(48.77, 52.20, 55.80°)
OKLab	oklab(56.93% 0.0801 0.0955)
OKLCH	oklch(56.93% 0.125 50)
XYZ	xyz(22.3272, 17.4053, 4.3738)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05E2A #2A7CB0

analogous

#B02A39 #B05E2A #B0A12A

triadic

#B05E2A #2AB05E #5E2AB0

tetradic

#B05E2A #39B02A #2A7CB0 #A12AB0

square

#B05E2A #39B02A #2A7CB0 #A12AB0

split-complementary

#B05E2A #2AB0A1 #2A39B0

monochromatic

#4D2912 #7F441E #B05E2A #D37C45 #DE9F76

Accessibility & contrast

On white

4.69

#B05E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B05E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05E2A

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05E2A	#FFFFFF	#000000	##FFFFFF
##B05E2A	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756924

Deuteranopia (green-blind)

#897B29

Tritanopia (blue-blind)

#C14D53

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b05e2a;
/* rgb */ color: rgb(176, 94, 42);
/* oklch */ color: oklch(56.9% 0.125 50.0);

Tailwind

colors: {
  custom: {
    50: '#ce8d67',
    500: '#b05e2a',
    950: '#000000',
  },
}

SCSS

$custom: #b05e2a;
$custom-light: #ce8d67;
$custom-dark: #000000;

JSON

{
  "hex": "#b05e2a",
  "rgb": {
    "r": 176,
    "g": 94,
    "b": 42
  },
  "hsl": {
    "h": 23.284,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.56925,
    "c": 0.12465,
    "h": 50
  },
  "luminance": 0.17403
}

Semantic roles & 50–950 ramp

primary

#B05E2A

secondary

#70A5C6

accent

#A6E543

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B05E2A

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

Preview Lab → · Contrast checker → · Palette generator →