#BA3033#BA3033

#BA3033 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.5% C 0.175 H 24.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#BA3033
RGB	rgb(186, 48, 51)
HSL	hsl(359, 59%, 46%)
HSV	hsv(359, 74%, 73%)
CMYK	cmyk(0%, 74.2%, 72.6%, 27.1%)
CIE-LAB	lab(42.45, 54.61, 31.90)
CIE-LCH	lch(42.45, 63.24, 30.29°)
OKLab	oklab(52.5% 0.1589 0.0726)
OKLCH	oklch(52.5% 0.175 24.6)
XYZ	xyz(21.9067, 12.7954, 4.4476)
Luminance	0.1279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3033 #30BAB7

analogous

#BA3078 #BA3033 #BA7230

triadic

#BA3033 #33BA30 #3033BA

tetradic

#BA3033 #78BA30 #30BAB7 #7230BA

square

#BA3033 #78BA30 #30BAB7 #7230BA

split-complementary

#BA3033 #30BA72 #3078BA

monochromatic

#591718 #892326 #BA3033 #D35457 #DF8587

Accessibility & contrast

On white

5.90

#BA3033 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#BA3033 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3033

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3033	#FFFFFF	#000000	##FFFFFF
##BA3033	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595132

Deuteranopia (green-blind)

#7B6F2E

Tritanopia (blue-blind)

#CD0033

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ba3033;
/* rgb */ color: rgb(186, 48, 51);
/* oklch */ color: oklch(52.5% 0.175 24.6);

Tailwind

colors: {
  custom: {
    50: '#d7736b',
    500: '#ba3033',
    950: '#000000',
  },
}

SCSS

$custom: #ba3033;
$custom-light: #d7736b;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3033",
  "rgb": {
    "r": 186,
    "g": 48,
    "b": 51
  },
  "hsl": {
    "h": 358.696,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52501,
    "c": 0.17468,
    "h": 24.6
  },
  "luminance": 0.12792
}

Semantic roles & 50–950 ramp

primary

#BA3033

secondary

#7DC9C7

accent

#E2DF46

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA3033

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

Preview Lab → · Contrast checker → · Palette generator →