#9A243F#9A243F

#9A243F is a mid, vivid red. Relative luminance 0.085; OKLCH L 45.9% C 0.153 H 12.8°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#9A243F
RGB	rgb(154, 36, 63)
HSL	hsl(346, 62%, 37%)
HSV	hsv(346, 77%, 60%)
CMYK	cmyk(0%, 76.6%, 59.1%, 39.6%)
CIE-LAB	lab(34.99, 49.55, 13.72)
CIE-LCH	lch(34.99, 51.42, 15.47°)
OKLab	oklab(45.91% 0.1495 0.034)
OKLCH	oklch(45.91% 0.153 12.8)
XYZ	xyz(14.8560, 8.4928, 5.5587)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A243F #249A7F

analogous

#9A247A #9A243F #9A4424

triadic

#9A243F #3F9A24 #243F9A

tetradic

#9A243F #7A9A24 #249A7F #44249A

square

#9A243F #7A9A24 #249A7F #44249A

split-complementary

#9A243F #249A44 #247A9A

monochromatic

#370D16 #68182B #9A243F #CC3053 #DA5F7B

Accessibility & contrast

On white

7.78

#9A243F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#9A243F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A243F

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A243F	#FFFFFF	#000000	##FFFFFF
##9A243F	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44433F

Deuteranopia (green-blind)

#625B3C

Tritanopia (blue-blind)

#A9002F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9a243f;
/* rgb */ color: rgb(154, 36, 63);
/* oklch */ color: oklch(45.9% 0.153 12.8);

Tailwind

colors: {
  custom: {
    50: '#be6a73',
    500: '#9a243f',
    950: '#000000',
  },
}

SCSS

$custom: #9a243f;
$custom-light: #be6a73;
$custom-dark: #000000;

JSON

{
  "hex": "#9a243f",
  "rgb": {
    "r": 154,
    "g": 36,
    "b": 63
  },
  "hsl": {
    "h": 346.271,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45905,
    "c": 0.15329,
    "h": 12.8
  },
  "luminance": 0.08491
}

Semantic roles & 50–950 ramp

primary

#9A243F

secondary

#5BBFA8

accent

#E5C043

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130708

muted

#827A7B

Preview Lab

Preview with #9A243F

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

Preview Lab → · Contrast checker → · Palette generator →