#BA403D#BA403D

#BA403D is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.4% C 0.158 H 25.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#BA403D
RGB	rgb(186, 64, 61)
HSL	hsl(1, 51%, 48%)
HSV	hsv(1, 67%, 73%)
CMYK	cmyk(0%, 65.6%, 67.2%, 27.1%)
CIE-LAB	lab(44.87, 48.90, 28.85)
CIE-LCH	lch(44.87, 56.78, 30.54°)
OKLab	oklab(54.35% 0.1429 0.0676)
OKLCH	oklch(54.35% 0.158 25.3)
XYZ	xyz(22.9278, 14.4460, 5.9950)
Luminance	0.1444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA403D #3DB7BA

analogous

#BA3D78 #BA403D #BA7E3D

triadic

#BA403D #3DBA40 #403DBA

tetradic

#BA403D #78BA3D #3DB7BA #7E3DBA

square

#BA403D #78BA3D #3DB7BA #7E3DBA

split-complementary

#BA403D #3DBA7E #3D78BA

monochromatic

#5E201F #8C302E #BA403D #CD6967 #DC9795

Accessibility & contrast

On white

5.40

#BA403D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#BA403D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA403D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA403D	#FFFFFF	#000000	##FFFFFF
##BA403D	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A3C

Deuteranopia (green-blind)

#7F743A

Tritanopia (blue-blind)

#CC2240

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ba403d;
/* rgb */ color: rgb(186, 64, 61);
/* oklch */ color: oklch(54.4% 0.158 25.3);

Tailwind

colors: {
  custom: {
    50: '#d67b72',
    500: '#ba403d',
    950: '#000000',
  },
}

SCSS

$custom: #ba403d;
$custom-light: #d67b72;
$custom-dark: #000000;

JSON

{
  "hex": "#ba403d",
  "rgb": {
    "r": 186,
    "g": 64,
    "b": 61
  },
  "hsl": {
    "h": 1.44,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5435,
    "c": 0.1581,
    "h": 25.3
  },
  "luminance": 0.14443
}

Semantic roles & 50–950 ramp

primary

#BA403D

secondary

#8BC6C8

accent

#D7DA4E

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160A08

muted

#847C7B

Preview Lab

Preview with #BA403D

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

Preview Lab → · Contrast checker → · Palette generator →