#B02E25#B02E25

#B02E25 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.4% C 0.168 H 28.6°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#B02E25
RGB	rgb(176, 46, 37)
HSL	hsl(4, 65%, 42%)
HSV	hsv(4, 79%, 69%)
CMYK	cmyk(0%, 73.9%, 79%, 31%)
CIE-LAB	lab(40.12, 51.59, 36.86)
CIE-LCH	lch(40.12, 63.41, 35.55°)
OKLab	oklab(50.36% 0.1476 0.0805)
OKLCH	oklch(50.36% 0.168 28.6)
XYZ	xyz(19.2177, 11.3207, 2.9231)
Luminance	0.1132 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02E25 #25A7B0

analogous

#B02562 #B02E25 #B07425

triadic

#B02E25 #25B02E #2E25B0

tetradic

#B02E25 #62B025 #25A7B0 #7425B0

square

#B02E25 #62B025 #25A7B0 #7425B0

split-complementary

#B02E25 #25B074 #2562B0

monochromatic

#4B1410 #7D211A #B02E25 #D6463C #E1766F

Accessibility & contrast

On white

6.43

#B02E25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#B02E25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02E25

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02E25	#FFFFFF	#000000	##FFFFFF
##B02E25	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C23

Deuteranopia (green-blind)

#75691F

Tritanopia (blue-blind)

#C2002D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b02e25;
/* rgb */ color: rgb(176, 46, 37);
/* oklch */ color: oklch(50.4% 0.168 28.6);

Tailwind

colors: {
  custom: {
    50: '#d07160',
    500: '#b02e25',
    950: '#000000',
  },
}

SCSS

$custom: #b02e25;
$custom-light: #d07160;
$custom-dark: #000000;

JSON

{
  "hex": "#b02e25",
  "rgb": {
    "r": 176,
    "g": 46,
    "b": 37
  },
  "hsl": {
    "h": 3.885,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50359,
    "c": 0.16814,
    "h": 28.6
  },
  "luminance": 0.11318
}

Semantic roles & 50–950 ramp

primary

#B02E25

secondary

#6AC1C7

accent

#DDE840

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B02E25

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

Preview Lab → · Contrast checker → · Palette generator →