#BB5430#BB5430

#BB5430 is a mid, vivid orange. Relative luminance 0.171; OKLCH L 57.0% C 0.142 H 39.2°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#BB5430
RGB	rgb(187, 84, 48)
HSL	hsl(16, 59%, 46%)
HSV	hsv(16, 74%, 73%)
CMYK	cmyk(0%, 55.1%, 74.3%, 26.7%)
CIE-LAB	lab(48.41, 39.26, 40.28)
CIE-LCH	lch(48.41, 56.25, 45.73°)
OKLab	oklab(57.01% 0.1103 0.0901)
OKLCH	oklch(57.01% 0.142 39.2)
XYZ	xyz(24.1997, 17.1220, 4.8263)
Luminance	0.1712 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5430 #3097BB

analogous

#BB3051 #BB5430 #BB9930

triadic

#BB5430 #30BB54 #5430BB

tetradic

#BB5430 #51BB30 #3097BB #9930BB

square

#BB5430 #51BB30 #3097BB #9930BB

split-complementary

#BB5430 #30BB99 #3051BB

monochromatic

#5A2817 #8A3E23 #BB5430 #D37655 #E09D86

Accessibility & contrast

On white

4.75

#BB5430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#BB5430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB5430

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5430	#FFFFFF	#000000	##FFFFFF
##BB5430	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652C

Deuteranopia (green-blind)

#897C2D

Tritanopia (blue-blind)

#CD3E4C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb5430;
/* rgb */ color: rgb(187, 84, 48);
/* oklch */ color: oklch(57.0% 0.142 39.2);

Tailwind

colors: {
  custom: {
    50: '#d6876a',
    500: '#bb5430',
    950: '#000000',
  },
}

SCSS

$custom: #bb5430;
$custom-light: #d6876a;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5430",
  "rgb": {
    "r": 187,
    "g": 84,
    "b": 48
  },
  "hsl": {
    "h": 15.54,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57008,
    "c": 0.1424,
    "h": 39.2
  },
  "luminance": 0.17119
}

Semantic roles & 50–950 ramp

primary

#BB5430

secondary

#7DB6C9

accent

#BAE245

background

#FEF8F6

surface

#FCF0EB

border

#D5CBC6

text

#160B06

muted

#847C7A

Preview Lab

Preview with #BB5430

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

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