#BB4820#BB4820

#BB4820 is a mid, vivid orange. Relative luminance 0.153; OKLCH L 55.2% C 0.157 H 38.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#BB4820
RGB	rgb(187, 72, 32)
HSL	hsl(15, 71%, 43%)
HSV	hsv(15, 83%, 73%)
CMYK	cmyk(0%, 61.5%, 82.9%, 26.7%)
CIE-LAB	lab(46.05, 44.45, 45.88)
CIE-LCH	lch(46.05, 63.88, 45.91°)
OKLab	oklab(55.17% 0.1235 0.0977)
OKLCH	oklch(55.17% 0.157 38.4)
XYZ	xyz(23.0742, 15.3071, 3.1058)
Luminance	0.1530 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4820 #2093BB

analogous

#BB2045 #BB4820 #BB9520

triadic

#BB4820 #20BB48 #4820BB

tetradic

#BB4820 #45BB20 #2093BB #9520BB

square

#BB4820 #45BB20 #2093BB #9520BB

split-complementary

#BB4820 #20BB95 #2045BB

monochromatic

#52200E #873417 #BB4820 #DD653B #E68E6F

Accessibility & contrast

On white

5.17

#BB4820 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#BB4820 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4820

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4820	#FFFFFF	#000000	##FFFFFF
##BB4820	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D1A

Deuteranopia (green-blind)

#85771B

Tritanopia (blue-blind)

#CE2A40

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb4820;
/* rgb */ color: rgb(187, 72, 32);
/* oklch */ color: oklch(55.2% 0.157 38.4);

Tailwind

colors: {
  custom: {
    50: '#d87f5f',
    500: '#bb4820',
    950: '#000000',
  },
}

SCSS

$custom: #bb4820;
$custom-light: #d87f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4820",
  "rgb": {
    "r": 187,
    "g": 72,
    "b": 32
  },
  "hsl": {
    "h": 15.484,
    "s": 70.776,
    "l": 42.941
  },
  "oklch": {
    "l": 0.55174,
    "c": 0.15743,
    "h": 38.4
  },
  "luminance": 0.15304
}

Semantic roles & 50–950 ramp

primary

#BB4820

secondary

#6AB3CD

accent

#BFEE3A

background

#FEF8F5

surface

#FDEFE9

border

#D5CAC5

text

#160A05

muted

#847C79

Preview Lab

Preview with #BB4820

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

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