#B9433A#B9433A

#B9433A is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.5% C 0.154 H 27.7°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B9433A
RGB	rgb(185, 67, 58)
HSL	hsl(4, 52%, 48%)
HSV	hsv(4, 69%, 73%)
CMYK	cmyk(0%, 63.8%, 68.6%, 27.5%)
CIE-LAB	lab(45.13, 47.08, 30.90)
CIE-LCH	lch(45.13, 56.32, 33.28°)
OKLab	oklab(54.5% 0.1367 0.0717)
OKLCH	oklch(54.5% 0.154 27.7)
XYZ	xyz(22.7808, 14.6372, 5.6279)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9433A #3AB0B9

analogous

#B93A70 #B9433A #B9823A

triadic

#B9433A #3AB943 #433AB9

tetradic

#B9433A #70B93A #3AB0B9 #823AB9

square

#B9433A #70B93A #3AB0B9 #823AB9

split-complementary

#B9433A #3AB982 #3A70B9

monochromatic

#5C211D #8A322B #B9433A #CE6A62 #DC9691

Accessibility & contrast

On white

5.35

#B9433A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B9433A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9433A

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9433A	#FFFFFF	#000000	##FFFFFF
##B9433A	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B38

Deuteranopia (green-blind)

#807437

Tritanopia (blue-blind)

#CB2742

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b9433a;
/* rgb */ color: rgb(185, 67, 58);
/* oklch */ color: oklch(54.5% 0.154 27.7);

Tailwind

colors: {
  custom: {
    50: '#d57d70',
    500: '#b9433a',
    950: '#000000',
  },
}

SCSS

$custom: #b9433a;
$custom-light: #d57d70;
$custom-dark: #000000;

JSON

{
  "hex": "#b9433a",
  "rgb": {
    "r": 185,
    "g": 67,
    "b": 58
  },
  "hsl": {
    "h": 4.252,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54504,
    "c": 0.15438,
    "h": 27.7
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#B9433A

secondary

#87C3C7

accent

#D2DC4C

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160A07

muted

#847C7A

Preview Lab

Preview with #B9433A

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

Preview Lab → · Contrast checker → · Palette generator →