#B02C27#B02C27

#B02C27 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.170 H 27.4°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#B02C27
RGB	rgb(176, 44, 39)
HSL	hsl(2, 64%, 42%)
HSV	hsv(2, 78%, 69%)
CMYK	cmyk(0%, 75%, 77.8%, 31%)
CIE-LAB	lab(39.88, 52.36, 35.49)
CIE-LCH	lch(39.88, 63.26, 34.13°)
OKLab	oklab(50.19% 0.1505 0.0781)
OKLCH	oklch(50.19% 0.17 27.4)
XYZ	xyz(19.1736, 11.1809, 3.0676)
Luminance	0.1118 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02C27 #27ABB0

analogous

#B02766 #B02C27 #B07127

triadic

#B02C27 #27B02C #2C27B0

tetradic

#B02C27 #66B027 #27ABB0 #7127B0

square

#B02C27 #66B027 #27ABB0 #7127B0

split-complementary

#B02C27 #27B071 #2766B0

monochromatic

#4C1311 #7E1F1C #B02C27 #D54540 #E07672

Accessibility & contrast

On white

6.49

#B02C27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#B02C27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02C27

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02C27	#FFFFFF	#000000	##FFFFFF
##B02C27	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C25

Deuteranopia (green-blind)

#756822

Tritanopia (blue-blind)

#C2002C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b02c27;
/* rgb */ color: rgb(176, 44, 39);
/* oklch */ color: oklch(50.2% 0.170 27.4);

Tailwind

colors: {
  custom: {
    50: '#d07062',
    500: '#b02c27',
    950: '#000000',
  },
}

SCSS

$custom: #b02c27;
$custom-light: #d07062;
$custom-dark: #000000;

JSON

{
  "hex": "#b02c27",
  "rgb": {
    "r": 176,
    "g": 44,
    "b": 39
  },
  "hsl": {
    "h": 2.19,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50193,
    "c": 0.16954,
    "h": 27.4
  },
  "luminance": 0.11178
}

Semantic roles & 50–950 ramp

primary

#B02C27

secondary

#6CC3C7

accent

#E1E741

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160805

muted

#847B79

Preview Lab

Preview with #B02C27

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

Preview Lab → · Contrast checker → · Palette generator →