#BA3B27#BA3B27

#BA3B27 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.5% C 0.167 H 31.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#BA3B27
RGB	rgb(186, 59, 39)
HSL	hsl(8, 65%, 44%)
HSV	hsv(8, 79%, 73%)
CMYK	cmyk(0%, 68.3%, 79%, 27.1%)
CIE-LAB	lab(43.82, 49.98, 40.17)
CIE-LCH	lch(43.82, 64.12, 38.79°)
OKLab	oklab(53.48% 0.1419 0.0875)
OKLCH	oklch(53.48% 0.167 31.7)
XYZ	xyz(22.1824, 13.7168, 3.3987)
Luminance	0.1371 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3B27 #27A6BA

analogous

#BA275D #BA3B27 #BA8527

triadic

#BA3B27 #27BA3B #3B27BA

tetradic

#BA3B27 #5DBA27 #27A6BA #8527BA

square

#BA3B27 #5DBA27 #27A6BA #8527BA

split-complementary

#BA3B27 #27BA85 #275DBA

monochromatic

#551B12 #872B1C #BA3B27 #D85A46 #E38779

Accessibility & contrast

On white

5.61

#BA3B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#BA3B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3B27

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3B27	#FFFFFF	#000000	##FFFFFF
##BA3B27	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605624

Deuteranopia (green-blind)

#7F7222

Tritanopia (blue-blind)

#CD1037

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ba3b27;
/* rgb */ color: rgb(186, 59, 39);
/* oklch */ color: oklch(53.5% 0.167 31.7);

Tailwind

colors: {
  custom: {
    50: '#d77863',
    500: '#ba3b27',
    950: '#000000',
  },
}

SCSS

$custom: #ba3b27;
$custom-light: #d77863;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3b27",
  "rgb": {
    "r": 186,
    "g": 59,
    "b": 39
  },
  "hsl": {
    "h": 8.163,
    "s": 65.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53482,
    "c": 0.1667,
    "h": 31.7
  },
  "luminance": 0.13714
}

Semantic roles & 50–950 ramp

primary

#BA3B27

secondary

#72BFCB

accent

#D1E840

background

#FEF7F5

surface

#FDEEEA

border

#D5C9C6

text

#160905

muted

#847B79

Preview Lab

Preview with #BA3B27

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

Preview Lab → · Contrast checker → · Palette generator →