#B04C30#B04C30

#B04C30 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.1% C 0.138 H 36.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B04C30
RGB	rgb(176, 76, 48)
HSL	hsl(13, 57%, 44%)
HSV	hsv(13, 73%, 69%)
CMYK	cmyk(0%, 56.8%, 72.7%, 31%)
CIE-LAB	lab(45.10, 39.02, 36.15)
CIE-LCH	lch(45.10, 53.19, 42.82°)
OKLab	oklab(54.15% 0.1107 0.0818)
OKLCH	oklch(54.15% 0.138 36.5)
XYZ	xyz(21.0245, 14.6151, 4.5096)
Luminance	0.1461 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04C30 #3094B0

analogous

#B03054 #B04C30 #B08C30

triadic

#B04C30 #30B04C #4C30B0

tetradic

#B04C30 #54B030 #3094B0 #8C30B0

square

#B04C30 #54B030 #3094B0 #8C30B0

split-complementary

#B04C30 #30B08C #3054B0

monochromatic

#502216 #803723 #B04C30 #CF6A4E #DC937E

Accessibility & contrast

On white

5.35

#B04C30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B04C30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04C30

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04C30	#FFFFFF	#000000	##FFFFFF
##B04C30	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D2D

Deuteranopia (green-blind)

#80732D

Tritanopia (blue-blind)

#C13746

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b04c30;
/* rgb */ color: rgb(176, 76, 48);
/* oklch */ color: oklch(54.1% 0.138 36.5);

Tailwind

colors: {
  custom: {
    50: '#ce8169',
    500: '#b04c30',
    950: '#000000',
  },
}

SCSS

$custom: #b04c30;
$custom-light: #ce8169;
$custom-dark: #000000;

JSON

{
  "hex": "#b04c30",
  "rgb": {
    "r": 176,
    "g": 76,
    "b": 48
  },
  "hsl": {
    "h": 13.125,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5415,
    "c": 0.13757,
    "h": 36.5
  },
  "luminance": 0.14612
}

Semantic roles & 50–950 ramp

primary

#B04C30

secondary

#77B4C5

accent

#BFE047

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B04C30

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

Preview Lab → · Contrast checker → · Palette generator →