#B02526#B02526

#B02526 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.6% C 0.175 H 26.1°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B02526
RGB	rgb(176, 37, 38)
HSL	hsl(360, 65%, 42%)
HSV	hsv(360, 79%, 69%)
CMYK	cmyk(0%, 79%, 78.4%, 31%)
CIE-LAB	lab(39.06, 54.59, 35.20)
CIE-LCH	lch(39.06, 64.95, 32.81°)
OKLab	oklab(49.58% 0.1573 0.0772)
OKLCH	oklch(49.58% 0.175 26.1)
XYZ	xyz(18.9182, 10.6962, 2.9018)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02526 #25B0AF

analogous

#B0256C #B02526 #B06925

triadic

#B02526 #26B025 #2526B0

tetradic

#B02526 #6CB025 #25B0AF #6925B0

square

#B02526 #6CB025 #25B0AF #6925B0

split-complementary

#B02526 #25B069 #256CB0

monochromatic

#4B1010 #7D1A1B #B02526 #D63C3D #E16F70

Accessibility & contrast

On white

6.69

#B02526 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B02526 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02526

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02526	#FFFFFF	#000000	##FFFFFF
##B02526	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514924

Deuteranopia (green-blind)

#736720

Tritanopia (blue-blind)

#C20027

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b02526;
/* rgb */ color: rgb(176, 37, 38);
/* oklch */ color: oklch(49.6% 0.175 26.1);

Tailwind

colors: {
  custom: {
    50: '#d16d61',
    500: '#b02526',
    950: '#000000',
  },
}

SCSS

$custom: #b02526;
$custom-light: #d16d61;
$custom-dark: #000000;

JSON

{
  "hex": "#b02526",
  "rgb": {
    "r": 176,
    "g": 37,
    "b": 38
  },
  "hsl": {
    "h": 359.568,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49579,
    "c": 0.17518,
    "h": 26.1
  },
  "luminance": 0.10693
}

Semantic roles & 50–950 ramp

primary

#B02526

secondary

#6AC7C7

accent

#E8E740

background

#FEF6F5

surface

#FCECE9

border

#D5C7C5

text

#160805

muted

#847A79

Preview Lab

Preview with #B02526

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

Preview Lab → · Contrast checker → · Palette generator →