#B02F2D#B02F2D

#B02F2D is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.166 H 26.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B02F2D
RGB	rgb(176, 47, 45)
HSL	hsl(1, 59%, 43%)
HSV	hsv(1, 74%, 69%)
CMYK	cmyk(0%, 73.3%, 74.4%, 31%)
CIE-LAB	lab(40.34, 51.54, 32.52)
CIE-LCH	lch(40.34, 60.94, 32.25°)
OKLab	oklab(50.55% 0.1492 0.0732)
OKLCH	oklch(50.55% 0.166 26.1)
XYZ	xyz(19.3969, 11.4556, 3.6719)
Luminance	0.1145 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02F2D #2DAEB0

analogous

#B02D6C #B02F2D #B0702D

triadic

#B02F2D #2DB02F #2F2DB0

tetradic

#B02F2D #6CB02D #2DAEB0 #702DB0

square

#B02F2D #6CB02D #2DAEB0 #702DB0

split-complementary

#B02F2D #2DB070 #2D6CB0

monochromatic

#4F1514 #7F2221 #B02F2D #D14C4A #DD7C7A

Accessibility & contrast

On white

6.38

#B02F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B02F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02F2D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02F2D	#FFFFFF	#000000	##FFFFFF
##B02F2D	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)

#554D2B

Deuteranopia (green-blind)

#756928

Tritanopia (blue-blind)

#C20030

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02f2d;
/* rgb */ color: rgb(176, 47, 45);
/* oklch */ color: oklch(50.6% 0.166 26.1);

Tailwind

colors: {
  custom: {
    50: '#d07166',
    500: '#b02f2d',
    950: '#000000',
  },
}

SCSS

$custom: #b02f2d;
$custom-light: #d07166;
$custom-dark: #000000;

JSON

{
  "hex": "#b02f2d",
  "rgb": {
    "r": 176,
    "g": 47,
    "b": 45
  },
  "hsl": {
    "h": 0.916,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50554,
    "c": 0.16615,
    "h": 26.1
  },
  "luminance": 0.11453
}

Semantic roles & 50–950 ramp

primary

#B02F2D

secondary

#73C4C5

accent

#E0E245

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #B02F2D

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

Preview Lab → · Contrast checker → · Palette generator →