#BA3630#BA3630

#BA3630 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.0% C 0.170 H 27.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#BA3630
RGB	rgb(186, 54, 48)
HSL	hsl(3, 59%, 46%)
HSV	hsv(3, 74%, 73%)
CMYK	cmyk(0%, 71%, 74.2%, 27.1%)
CIE-LAB	lab(43.20, 52.30, 34.51)
CIE-LCH	lch(43.20, 62.66, 33.42°)
OKLab	oklab(53.05% 0.151 0.0776)
OKLCH	oklch(53.05% 0.17 27.2)
XYZ	xyz(22.1049, 13.2942, 4.1978)
Luminance	0.1329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3630 #30B4BA

analogous

#BA306F #BA3630 #BA7B30

triadic

#BA3630 #30BA36 #3630BA

tetradic

#BA3630 #6FBA30 #30B4BA #7B30BA

square

#BA3630 #6FBA30 #30B4BA #7B30BA

split-complementary

#BA3630 #30BA7B #306FBA

monochromatic

#591A17 #892823 #BA3630 #D35A54 #DF8985

Accessibility & contrast

On white

5.74

#BA3630 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#BA3630 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3630

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3630	#FFFFFF	#000000	##FFFFFF
##BA3630	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C542E

Deuteranopia (green-blind)

#7D712B

Tritanopia (blue-blind)

#CD0136

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ba3630;
/* rgb */ color: rgb(186, 54, 48);
/* oklch */ color: oklch(53.0% 0.170 27.2);

Tailwind

colors: {
  custom: {
    50: '#d77669',
    500: '#ba3630',
    950: '#000000',
  },
}

SCSS

$custom: #ba3630;
$custom-light: #d77669;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3630",
  "rgb": {
    "r": 186,
    "g": 54,
    "b": 48
  },
  "hsl": {
    "h": 2.609,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53048,
    "c": 0.16974,
    "h": 27.2
  },
  "luminance": 0.13291
}

Semantic roles & 50–950 ramp

primary

#BA3630

secondary

#7DC6C9

accent

#DBE246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA3630

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

Preview Lab → · Contrast checker → · Palette generator →