#9A243B#9A243B

#9A243B is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.8% C 0.153 H 15.0°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#9A243B
RGB	rgb(154, 36, 59)
HSL	hsl(348, 62%, 37%)
HSV	hsv(348, 77%, 60%)
CMYK	cmyk(0%, 76.6%, 61.7%, 39.6%)
CIE-LAB	lab(34.90, 49.27, 16.18)
CIE-LCH	lch(34.90, 51.86, 18.18°)
OKLab	oklab(45.81% 0.1478 0.0396)
OKLCH	oklch(45.81% 0.153 15)
XYZ	xyz(14.7482, 8.4497, 4.9912)
Luminance	0.0845 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A243B #249A83

analogous

#9A2476 #9A243B #9A4824

triadic

#9A243B #3B9A24 #243B9A

tetradic

#9A243B #769A24 #249A83 #48249A

square

#9A243B #769A24 #249A83 #48249A

split-complementary

#9A243B #249A48 #24769A

monochromatic

#370D15 #681828 #9A243B #CC304E #DA5F77

Accessibility & contrast

On white

7.81

#9A243B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#9A243B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A243B

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A243B	#FFFFFF	#000000	##FFFFFF
##9A243B	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45423B

Deuteranopia (green-blind)

#635B38

Tritanopia (blue-blind)

#A9002E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9a243b;
/* rgb */ color: rgb(154, 36, 59);
/* oklch */ color: oklch(45.8% 0.153 15.0);

Tailwind

colors: {
  custom: {
    50: '#be6970',
    500: '#9a243b',
    950: '#000000',
  },
}

SCSS

$custom: #9a243b;
$custom-light: #be6970;
$custom-dark: #000000;

JSON

{
  "hex": "#9a243b",
  "rgb": {
    "r": 154,
    "g": 36,
    "b": 59
  },
  "hsl": {
    "h": 348.305,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45813,
    "c": 0.15304,
    "h": 15
  },
  "luminance": 0.08448
}

Semantic roles & 50–950 ramp

primary

#9A243B

secondary

#5BBFAB

accent

#E5C543

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130707

muted

#827A7A

Preview Lab

Preview with #9A243B

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

Preview Lab → · Contrast checker → · Palette generator →