#B02C24#B02C24

#B02C24 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.170 H 28.4°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#B02C24
RGB	rgb(176, 44, 36)
HSL	hsl(3, 66%, 42%)
HSV	hsv(3, 80%, 69%)
CMYK	cmyk(0%, 75%, 79.5%, 31%)
CIE-LAB	lab(39.85, 52.26, 37.15)
CIE-LCH	lch(39.85, 64.12, 35.41°)
OKLab	oklab(50.16% 0.1495 0.0808)
OKLCH	oklch(50.16% 0.17 28.4)
XYZ	xyz(19.1259, 11.1618, 2.8161)
Luminance	0.1116 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02C24 #24A8B0

analogous

#B02462 #B02C24 #B07224

triadic

#B02C24 #24B02C #2C24B0

tetradic

#B02C24 #62B024 #24A8B0 #7224B0

square

#B02C24 #62B024 #24A8B0 #7224B0

split-complementary

#B02C24 #24B072 #2462B0

monochromatic

#4A130F #7D1F1A #B02C24 #D7433A #E1746D

Accessibility & contrast

On white

6.50

#B02C24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#B02C24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02C24

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02C24	#FFFFFF	#000000	##FFFFFF
##B02C24	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B22

Deuteranopia (green-blind)

#75681E

Tritanopia (blue-blind)

#C2002C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b02c24;
/* rgb */ color: rgb(176, 44, 36);
/* oklch */ color: oklch(50.2% 0.170 28.4);

Tailwind

colors: {
  custom: {
    50: '#d17060',
    500: '#b02c24',
    950: '#000000',
  },
}

SCSS

$custom: #b02c24;
$custom-light: #d17060;
$custom-dark: #000000;

JSON

{
  "hex": "#b02c24",
  "rgb": {
    "r": 176,
    "g": 44,
    "b": 36
  },
  "hsl": {
    "h": 3.429,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50159,
    "c": 0.16995,
    "h": 28.4
  },
  "luminance": 0.11159
}

Semantic roles & 50–950 ramp

primary

#B02C24

secondary

#68C2C8

accent

#DFE93F

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B02C24

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

Preview Lab → · Contrast checker → · Palette generator →