#B12725#B12725

#B12725 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.9% C 0.175 H 26.9°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#B12725
RGB	rgb(177, 39, 37)
HSL	hsl(1, 65%, 42%)
HSV	hsv(1, 79%, 69%)
CMYK	cmyk(0%, 78%, 79.1%, 30.6%)
CIE-LAB	lab(39.47, 54.24, 36.26)
CIE-LCH	lch(39.47, 65.25, 33.76°)
OKLab	oklab(49.91% 0.1558 0.0791)
OKLCH	oklch(49.91% 0.175 26.9)
XYZ	xyz(19.1932, 10.9348, 2.8499)
Luminance	0.1093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12725 #25AFB1

analogous

#B12569 #B12725 #B16D25

triadic

#B12725 #25B127 #2725B1

tetradic

#B12725 #69B125 #25AFB1 #6D25B1

square

#B12725 #69B125 #25AFB1 #6D25B1

split-complementary

#B12725 #25B16D #2569B1

monochromatic

#4C1110 #7E1C1A #B12725 #D63F3D #E1716F

Accessibility & contrast

On white

6.59

#B12725 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#B12725 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12725

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12725	#FFFFFF	#000000	##FFFFFF
##B12725	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A23

Deuteranopia (green-blind)

#74681F

Tritanopia (blue-blind)

#C30029

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b12725;
/* rgb */ color: rgb(177, 39, 37);
/* oklch */ color: oklch(49.9% 0.175 26.9);

Tailwind

colors: {
  custom: {
    50: '#d26e60',
    500: '#b12725',
    950: '#000000',
  },
}

SCSS

$custom: #b12725;
$custom-light: #d26e60;
$custom-dark: #000000;

JSON

{
  "hex": "#b12725",
  "rgb": {
    "r": 177,
    "g": 39,
    "b": 37
  },
  "hsl": {
    "h": 0.857,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49913,
    "c": 0.17477,
    "h": 26.9
  },
  "luminance": 0.10932
}

Semantic roles & 50–950 ramp

primary

#B12725

secondary

#6AC6C8

accent

#E6E83F

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B12725

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

Preview Lab → · Contrast checker → · Palette generator →