#B03926#B03926

#B03926 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.5% C 0.158 H 31.7°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B03926
RGB	rgb(176, 57, 38)
HSL	hsl(8, 64%, 42%)
HSV	hsv(8, 78%, 69%)
CMYK	cmyk(0%, 67.6%, 78.4%, 31%)
CIE-LAB	lab(41.69, 47.35, 37.94)
CIE-LCH	lch(41.69, 60.67, 38.71°)
OKLab	oklab(51.54% 0.1345 0.0832)
OKLCH	oklch(51.54% 0.158 31.7)
XYZ	xyz(19.7197, 12.2992, 3.1690)
Luminance	0.1230 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03926 #269DB0

analogous

#B02658 #B03926 #B07E26

triadic

#B03926 #26B039 #3926B0

tetradic

#B03926 #58B026 #269DB0 #7E26B0

square

#B03926 #58B026 #269DB0 #7E26B0

split-complementary

#B03926 #26B07E #2658B0

monochromatic

#4B1810 #7E291B #B03926 #D5533E #E08070

Accessibility & contrast

On white

6.07

#B03926 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B03926 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03926

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03926	#FFFFFF	#000000	##FFFFFF
##B03926	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5223

Deuteranopia (green-blind)

#796C21

Tritanopia (blue-blind)

#C21435

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b03926;
/* rgb */ color: rgb(176, 57, 38);
/* oklch */ color: oklch(51.5% 0.158 31.7);

Tailwind

colors: {
  custom: {
    50: '#d07662',
    500: '#b03926',
    950: '#000000',
  },
}

SCSS

$custom: #b03926;
$custom-light: #d07662;
$custom-dark: #000000;

JSON

{
  "hex": "#b03926",
  "rgb": {
    "r": 176,
    "g": 57,
    "b": 38
  },
  "hsl": {
    "h": 8.261,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.51539,
    "c": 0.15817,
    "h": 31.7
  },
  "luminance": 0.12296
}

Semantic roles & 50–950 ramp

primary

#B03926

secondary

#6BBAC7

accent

#D0E740

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #B03926

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

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