#BA3B30#BA3B30

#BA3B30 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.6% C 0.165 H 28.7°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#BA3B30
RGB	rgb(186, 59, 48)
HSL	hsl(5, 59%, 46%)
HSV	hsv(5, 74%, 73%)
CMYK	cmyk(0%, 68.3%, 74.2%, 27.1%)
CIE-LAB	lab(43.92, 50.33, 35.31)
CIE-LCH	lch(43.92, 61.48, 35.05°)
OKLab	oklab(53.59% 0.1448 0.0794)
OKLCH	oklch(53.59% 0.165 28.7)
XYZ	xyz(22.3496, 13.7837, 4.2794)
Luminance	0.1378 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3B30 #30AFBA

analogous

#BA306A #BA3B30 #BA8030

triadic

#BA3B30 #30BA3B #3B30BA

tetradic

#BA3B30 #6ABA30 #30AFBA #8030BA

square

#BA3B30 #6ABA30 #30AFBA #8030BA

split-complementary

#BA3B30 #30BA80 #306ABA

monochromatic

#591C17 #892C23 #BA3B30 #D35E54 #DF8C85

Accessibility & contrast

On white

5.59

#BA3B30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#BA3B30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3B30

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3B30	#FFFFFF	#000000	##FFFFFF
##BA3B30	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562E

Deuteranopia (green-blind)

#7F722C

Tritanopia (blue-blind)

#CD1339

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ba3b30;
/* rgb */ color: rgb(186, 59, 48);
/* oklch */ color: oklch(53.6% 0.165 28.7);

Tailwind

colors: {
  custom: {
    50: '#d77869',
    500: '#ba3b30',
    950: '#000000',
  },
}

SCSS

$custom: #ba3b30;
$custom-light: #d77869;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3b30",
  "rgb": {
    "r": 186,
    "g": 59,
    "b": 48
  },
  "hsl": {
    "h": 4.783,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53586,
    "c": 0.1651,
    "h": 28.7
  },
  "luminance": 0.1378
}

Semantic roles & 50–950 ramp

primary

#BA3B30

secondary

#7DC3C9

accent

#D6E246

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA3B30

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

Preview Lab → · Contrast checker → · Palette generator →