#BB513E#BB513E

#BB513E is a mid, vivid red. Relative luminance 0.168; OKLCH L 56.8% C 0.141 H 32.0°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#BB513E
RGB	rgb(187, 81, 62)
HSL	hsl(9, 50%, 49%)
HSV	hsv(9, 67%, 73%)
CMYK	cmyk(0%, 56.7%, 66.8%, 26.7%)
CIE-LAB	lab(48.01, 41.48, 32.12)
CIE-LCH	lch(48.01, 52.46, 37.75°)
OKLab	oklab(56.76% 0.1198 0.0749)
OKLCH	oklch(56.76% 0.141 32)
XYZ	xyz(24.3078, 16.8006, 6.5193)
Luminance	0.1680 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB513E #3EA8BB

analogous

#BB3E6A #BB513E #BB903E

triadic

#BB513E #3EBB51 #513EBB

tetradic

#BB513E #6ABB3E #3EA8BB #903EBB

square

#BB513E #6ABB3E #3EA8BB #903EBB

split-complementary

#BB513E #3EBB90 #3E6ABB

monochromatic

#5F2920 #8D3D2F #BB513E #CD7869 #DCA197

Accessibility & contrast

On white

4.82

#BB513E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#BB513E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB513E

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB513E	#FFFFFF	#000000	##FFFFFF
##BB513E	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D643C

Deuteranopia (green-blind)

#877B3B

Tritanopia (blue-blind)

#CD3C4D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #bb513e;
/* rgb */ color: rgb(187, 81, 62);
/* oklch */ color: oklch(56.8% 0.141 32.0);

Tailwind

colors: {
  custom: {
    50: '#d68574',
    500: '#bb513e',
    950: '#000000',
  },
}

SCSS

$custom: #bb513e;
$custom-light: #d68574;
$custom-dark: #000000;

JSON

{
  "hex": "#bb513e",
  "rgb": {
    "r": 187,
    "g": 81,
    "b": 62
  },
  "hsl": {
    "h": 9.12,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56755,
    "c": 0.14126,
    "h": 32
  },
  "luminance": 0.16797
}

Semantic roles & 50–950 ramp

primary

#BB513E

secondary

#8DBFC8

accent

#C4DA4E

background

#FEF8F7

surface

#FCEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #BB513E

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

Preview Lab → · Contrast checker → · Palette generator →