#9C1E37#9C1E37

#9C1E37 is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.6% C 0.160 H 16.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#9C1E37
RGB	rgb(156, 30, 55)
HSL	hsl(348, 68%, 36%)
HSV	hsv(348, 81%, 61%)
CMYK	cmyk(0%, 80.8%, 64.7%, 38.8%)
CIE-LAB	lab(34.55, 51.51, 18.37)
CIE-LCH	lch(34.55, 54.69, 19.63°)
OKLab	oklab(45.6% 0.154 0.0443)
OKLCH	oklch(45.6% 0.16 16)
XYZ	xyz(14.8658, 8.2746, 4.4281)
Luminance	0.0827 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C1E37 #1E9C83

analogous

#9C1E76 #9C1E37 #9C441E

triadic

#9C1E37 #379C1E #1E379C

tetradic

#9C1E37 #769C1E #1E9C83 #441E9C

square

#9C1E37 #769C1E #1E9C83 #441E9C

split-complementary

#9C1E37 #1E9C44 #1E769C

monochromatic

#350A13 #691425 #9C1E37 #CF2849 #DE5671

Accessibility & contrast

On white

7.91

#9C1E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#9C1E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9C1E37

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C1E37	#FFFFFF	#000000	##FFFFFF
##9C1E37	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434137

Deuteranopia (green-blind)

#635B33

Tritanopia (blue-blind)

#AB0029

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9c1e37;
/* rgb */ color: rgb(156, 30, 55);
/* oklch */ color: oklch(45.6% 0.160 16.0);

Tailwind

colors: {
  custom: {
    50: '#c0676d',
    500: '#9c1e37',
    950: '#000000',
  },
}

SCSS

$custom: #9c1e37;
$custom-light: #c0676d;
$custom-dark: #000000;

JSON

{
  "hex": "#9c1e37",
  "rgb": {
    "r": 156,
    "g": 30,
    "b": 55
  },
  "hsl": {
    "h": 348.095,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45596,
    "c": 0.16018,
    "h": 16
  },
  "luminance": 0.08272
}

Semantic roles & 50–950 ramp

primary

#9C1E37

secondary

#54C2AC

accent

#EBC83D

background

#FCF6F6

surface

#F9EBEB

border

#D2C6C6

text

#140707

muted

#827A7A

Preview Lab

Preview with #9C1E37

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

Preview Lab → · Contrast checker → · Palette generator →