#BA3A30#BA3A30

#BA3A30 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.5% C 0.166 H 28.4°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#BA3A30
RGB	rgb(186, 58, 48)
HSL	hsl(4, 59%, 46%)
HSV	hsv(4, 74%, 73%)
CMYK	cmyk(0%, 68.8%, 74.2%, 27.1%)
CIE-LAB	lab(43.77, 50.73, 35.15)
CIE-LCH	lch(43.77, 61.72, 34.71°)
OKLab	oklab(53.47% 0.146 0.079)
OKLCH	oklch(53.47% 0.166 28.4)
XYZ	xyz(22.2987, 13.6819, 4.2625)
Luminance	0.1368 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3A30 #30B0BA

analogous

#BA306B #BA3A30 #BA7F30

triadic

#BA3A30 #30BA3A #3A30BA

tetradic

#BA3A30 #6BBA30 #30B0BA #7F30BA

square

#BA3A30 #6BBA30 #30B0BA #7F30BA

split-complementary

#BA3A30 #30BA7F #306BBA

monochromatic

#591C17 #892B23 #BA3A30 #D35D54 #DF8B85

Accessibility & contrast

On white

5.62

#BA3A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#BA3A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3A30

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3A30	#FFFFFF	#000000	##FFFFFF
##BA3A30	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562E

Deuteranopia (green-blind)

#7E722B

Tritanopia (blue-blind)

#CD1039

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ba3a30;
/* rgb */ color: rgb(186, 58, 48);
/* oklch */ color: oklch(53.5% 0.166 28.4);

Tailwind

colors: {
  custom: {
    50: '#d77869',
    500: '#ba3a30',
    950: '#000000',
  },
}

SCSS

$custom: #ba3a30;
$custom-light: #d77869;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3a30",
  "rgb": {
    "r": 186,
    "g": 58,
    "b": 48
  },
  "hsl": {
    "h": 4.348,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53475,
    "c": 0.16604,
    "h": 28.4
  },
  "luminance": 0.13679
}

Semantic roles & 50–950 ramp

primary

#BA3A30

secondary

#7DC3C9

accent

#D7E246

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA3A30

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

Preview Lab → · Contrast checker → · Palette generator →