#B02F24#B02F24

#B02F24 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.167 H 29.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#B02F24
RGB	rgb(176, 47, 36)
HSL	hsl(5, 66%, 42%)
HSV	hsv(5, 80%, 69%)
CMYK	cmyk(0%, 73.3%, 79.5%, 31%)
CIE-LAB	lab(40.24, 51.19, 37.54)
CIE-LCH	lch(40.24, 63.48, 36.25°)
OKLab	oklab(50.44% 0.1462 0.0817)
OKLCH	oklch(50.44% 0.167 29.2)
XYZ	xyz(19.2417, 11.3935, 2.8547)
Luminance	0.1139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02F24 #24A5B0

analogous

#B0245F #B02F24 #B07524

triadic

#B02F24 #24B02F #2F24B0

tetradic

#B02F24 #5FB024 #24A5B0 #7524B0

square

#B02F24 #5FB024 #24A5B0 #7524B0

split-complementary

#B02F24 #24B075 #245FB0

monochromatic

#4A140F #7D211A #B02F24 #D7473A #E1766D

Accessibility & contrast

On white

6.41

#B02F24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B02F24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02F24

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02F24	#FFFFFF	#000000	##FFFFFF
##B02F24	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D21

Deuteranopia (green-blind)

#76691E

Tritanopia (blue-blind)

#C2002E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02f24;
/* rgb */ color: rgb(176, 47, 36);
/* oklch */ color: oklch(50.4% 0.167 29.2);

Tailwind

colors: {
  custom: {
    50: '#d17160',
    500: '#b02f24',
    950: '#000000',
  },
}

SCSS

$custom: #b02f24;
$custom-light: #d17160;
$custom-dark: #000000;

JSON

{
  "hex": "#b02f24",
  "rgb": {
    "r": 176,
    "g": 47,
    "b": 36
  },
  "hsl": {
    "h": 4.714,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50445,
    "c": 0.16744,
    "h": 29.2
  },
  "luminance": 0.11391
}

Semantic roles & 50–950 ramp

primary

#B02F24

secondary

#68C0C8

accent

#DCE93F

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B02F24

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

Preview Lab → · Contrast checker → · Palette generator →