#B02F2C#B02F2C

#B02F2C is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.5% C 0.166 H 26.5°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B02F2C
RGB	rgb(176, 47, 44)
HSL	hsl(1, 60%, 43%)
HSV	hsv(1, 75%, 69%)
CMYK	cmyk(0%, 73.3%, 75%, 31%)
CIE-LAB	lab(40.33, 51.50, 33.09)
CIE-LCH	lch(40.33, 61.21, 32.72°)
OKLab	oklab(50.54% 0.1488 0.0742)
OKLCH	oklch(50.54% 0.166 26.5)
XYZ	xyz(19.3779, 11.4480, 3.5717)
Luminance	0.1144 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02F2C #2CADB0

analogous

#B02C6B #B02F2C #B0712C

triadic

#B02F2C #2CB02F #2F2CB0

tetradic

#B02F2C #6BB02C #2CADB0 #712CB0

square

#B02F2C #6BB02C #2CADB0 #712CB0

split-complementary

#B02F2C #2CB071 #2C6BB0

monochromatic

#4E1514 #7F2220 #B02F2C #D14B48 #DD7B79

Accessibility & contrast

On white

6.38

#B02F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B02F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02F2C

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02F2C	#FFFFFF	#000000	##FFFFFF
##B02F2C	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D2A

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#C20030

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02f2c;
/* rgb */ color: rgb(176, 47, 44);
/* oklch */ color: oklch(50.5% 0.166 26.5);

Tailwind

colors: {
  custom: {
    50: '#d07165',
    500: '#b02f2c',
    950: '#000000',
  },
}

SCSS

$custom: #b02f2c;
$custom-light: #d07165;
$custom-dark: #000000;

JSON

{
  "hex": "#b02f2c",
  "rgb": {
    "r": 176,
    "g": 47,
    "b": 44
  },
  "hsl": {
    "h": 1.364,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5054,
    "c": 0.16628,
    "h": 26.5
  },
  "luminance": 0.11445
}

Semantic roles & 50–950 ramp

primary

#B02F2C

secondary

#72C4C6

accent

#E0E345

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #B02F2C

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

Preview Lab → · Contrast checker → · Palette generator →