#BB4F24#BB4F24

#BB4F24 is a mid, vivid orange. Relative luminance 0.163; OKLCH L 56.2% C 0.150 H 40.5°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#BB4F24
RGB	rgb(187, 79, 36)
HSL	hsl(17, 68%, 44%)
HSV	hsv(17, 81%, 73%)
CMYK	cmyk(0%, 57.8%, 80.7%, 26.7%)
CIE-LAB	lab(47.35, 41.25, 45.21)
CIE-LCH	lch(47.35, 61.21, 47.62°)
OKLab	oklab(56.17% 0.1143 0.0975)
OKLCH	oklch(56.17% 0.15 40.5)
XYZ	xyz(23.6104, 16.2873, 3.5692)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4F24 #2490BB

analogous

#BB2444 #BB4F24 #BB9A24

triadic

#BB4F24 #24BB4F #4F24BB

tetradic

#BB4F24 #44BB24 #2490BB #9A24BB

square

#BB4F24 #44BB24 #2490BB #9A24BB

split-complementary

#BB4F24 #24BB9A #2444BB

monochromatic

#542410 #88391A #BB4F24 #DB6D42 #E49575

Accessibility & contrast

On white

4.93

#BB4F24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#BB4F24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4F24

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4F24	#FFFFFF	#000000	##FFFFFF
##BB4F24	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D611E

Deuteranopia (green-blind)

#887920

Tritanopia (blue-blind)

#CE3646

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb4f24;
/* rgb */ color: rgb(187, 79, 36);
/* oklch */ color: oklch(56.2% 0.150 40.5);

Tailwind

colors: {
  custom: {
    50: '#d78462',
    500: '#bb4f24',
    950: '#000000',
  },
}

SCSS

$custom: #bb4f24;
$custom-light: #d78462;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4f24",
  "rgb": {
    "r": 187,
    "g": 79,
    "b": 36
  },
  "hsl": {
    "h": 17.086,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.56165,
    "c": 0.15027,
    "h": 40.5
  },
  "luminance": 0.16284
}

Semantic roles & 50–950 ramp

primary

#BB4F24

secondary

#6FB1CC

accent

#B9EB3D

background

#FEF8F5

surface

#FCEFEA

border

#D5CAC6

text

#160B05

muted

#847C79

Preview Lab

Preview with #BB4F24

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

Preview Lab → · Contrast checker → · Palette generator →