#9D2837#9D2837

#9D2837 is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.6% C 0.152 H 18.5°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#9D2837
RGB	rgb(157, 40, 55)
HSL	hsl(352, 59%, 39%)
HSV	hsv(352, 75%, 62%)
CMYK	cmyk(0%, 74.5%, 65%, 38.4%)
CIE-LAB	lab(35.91, 48.54, 20.18)
CIE-LCH	lch(35.91, 52.57, 22.57°)
OKLab	oklab(46.65% 0.1443 0.0483)
OKLCH	oklch(46.65% 0.152 18.5)
XYZ	xyz(15.3546, 8.9638, 4.5354)
Luminance	0.0896 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D2837 #289D8E

analogous

#9D2871 #9D2837 #9D5328

triadic

#9D2837 #379D28 #28379D

tetradic

#9D2837 #719D28 #289D8E #53289D

square

#9D2837 #719D28 #289D8E #53289D

split-complementary

#9D2837 #289D53 #28719D

monochromatic

#3B0F15 #6C1C26 #9D2837 #CC3649 #D86776

Accessibility & contrast

On white

7.52

#9D2837 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#9D2837 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D2837

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D2837	#FFFFFF	#000000	##FFFFFF
##9D2837	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494537

Deuteranopia (green-blind)

#665D34

Tritanopia (blue-blind)

#AC002F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9d2837;
/* rgb */ color: rgb(157, 40, 55);
/* oklch */ color: oklch(46.6% 0.152 18.5);

Tailwind

colors: {
  custom: {
    50: '#c16c6d',
    500: '#9d2837',
    950: '#000000',
  },
}

SCSS

$custom: #9d2837;
$custom-light: #c16c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#9d2837",
  "rgb": {
    "r": 157,
    "g": 40,
    "b": 55
  },
  "hsl": {
    "h": 352.308,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46645,
    "c": 0.15218,
    "h": 18.5
  },
  "luminance": 0.08962
}

Semantic roles & 50–950 ramp

primary

#9D2837

secondary

#62BEB3

accent

#E3CE45

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140707

muted

#827A7A

Preview Lab

Preview with #9D2837

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

Preview Lab → · Contrast checker → · Palette generator →