#BA5137#BA5137

#BA5137 is a mid, vivid red. Relative luminance 0.166; OKLCH L 56.5% C 0.142 H 35.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#BA5137
RGB	rgb(186, 81, 55)
HSL	hsl(12, 54%, 47%)
HSV	hsv(12, 70%, 73%)
CMYK	cmyk(0%, 56.5%, 70.4%, 27.1%)
CIE-LAB	lab(47.76, 40.71, 35.72)
CIE-LCH	lch(47.76, 54.16, 41.26°)
OKLab	oklab(56.5% 0.1162 0.0817)
OKLCH	oklch(56.5% 0.142 35.1)
XYZ	xyz(23.8841, 16.6029, 5.5607)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA5137 #37A0BA

analogous

#BA375F #BA5137 #BA9237

triadic

#BA5137 #37BA51 #5137BA

tetradic

#BA5137 #5FBA37 #37A0BA #9237BA

square

#BA5137 #5FBA37 #37A0BA #9237BA

split-complementary

#BA5137 #37BA92 #375FBA

monochromatic

#5C281B #8B3C29 #BA5137 #D0755F #DE9E8E

Accessibility & contrast

On white

4.86

#BA5137 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#BA5137 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA5137

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA5137	#FFFFFF	#000000	##FFFFFF
##BA5137	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6334

Deuteranopia (green-blind)

#877A34

Tritanopia (blue-blind)

#CC3B4B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ba5137;
/* rgb */ color: rgb(186, 81, 55);
/* oklch */ color: oklch(56.5% 0.142 35.1);

Tailwind

colors: {
  custom: {
    50: '#d5856f',
    500: '#ba5137',
    950: '#000000',
  },
}

SCSS

$custom: #ba5137;
$custom-light: #d5856f;
$custom-dark: #000000;

JSON

{
  "hex": "#ba5137",
  "rgb": {
    "r": 186,
    "g": 81,
    "b": 55
  },
  "hsl": {
    "h": 11.908,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56503,
    "c": 0.14202,
    "h": 35.1
  },
  "luminance": 0.166
}

Semantic roles & 50–950 ramp

primary

#BA5137

secondary

#85BBC8

accent

#C0DE4A

background

#FEF8F6

surface

#FCEFEC

border

#D5CAC7

text

#160B07

muted

#847C7A

Preview Lab

Preview with #BA5137

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

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