#B04035#B04035

#B04035 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.6% C 0.148 H 28.7°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B04035
RGB	rgb(176, 64, 53)
HSL	hsl(5, 54%, 45%)
HSV	hsv(5, 70%, 69%)
CMYK	cmyk(0%, 63.6%, 69.9%, 31%)
CIE-LAB	lab(43.00, 44.98, 30.90)
CIE-LCH	lch(43.00, 54.57, 34.49°)
OKLab	oklab(52.58% 0.1302 0.0713)
OKLCH	oklch(52.58% 0.148 28.7)
XYZ	xyz(20.3826, 13.1568, 4.8337)
Luminance	0.1315 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04035 #35A5B0

analogous

#B03567 #B04035 #B07E35

triadic

#B04035 #35B040 #4035B0

tetradic

#B04035 #67B035 #35A5B0 #7E35B0

square

#B04035 #67B035 #35A5B0 #7E35B0

split-complementary

#B04035 #35B07E #3567B0

monochromatic

#521E19 #812F27 #B04035 #CC6156 #DA8D85

Accessibility & contrast

On white

5.78

#B04035 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B04035 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04035

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04035	#FFFFFF	#000000	##FFFFFF
##B04035	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5633

Deuteranopia (green-blind)

#7A6F32

Tritanopia (blue-blind)

#C1253E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b04035;
/* rgb */ color: rgb(176, 64, 53);
/* oklch */ color: oklch(52.6% 0.148 28.7);

Tailwind

colors: {
  custom: {
    50: '#cf7a6c',
    500: '#b04035',
    950: '#000000',
  },
}

SCSS

$custom: #b04035;
$custom-light: #cf7a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b04035",
  "rgb": {
    "r": 176,
    "g": 64,
    "b": 53
  },
  "hsl": {
    "h": 5.366,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52581,
    "c": 0.14841,
    "h": 28.7
  },
  "luminance": 0.13154
}

Semantic roles & 50–950 ramp

primary

#B04035

secondary

#7DBEC4

accent

#D0DD4B

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B04035

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

Preview Lab → · Contrast checker → · Palette generator →