#99243D#99243D

#99243D is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.152 H 13.7°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#99243D
RGB	rgb(153, 36, 61)
HSL	hsl(347, 62%, 37%)
HSV	hsv(347, 76%, 60%)
CMYK	cmyk(0%, 76.5%, 60.1%, 40%)
CIE-LAB	lab(34.75, 49.11, 14.65)
CIE-LCH	lch(34.75, 51.25, 16.61°)
OKLab	oklab(45.68% 0.1478 0.0362)
OKLCH	oklch(45.68% 0.152 13.7)
XYZ	xyz(14.6115, 8.3731, 5.2608)
Luminance	0.0837 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99243D #249980

analogous

#992478 #99243D #994524

triadic

#99243D #3D9924 #243D99

tetradic

#99243D #789924 #249980 #452499

square

#99243D #789924 #249980 #452499

split-complementary

#99243D #249945 #247899

monochromatic

#360D15 #671829 #99243D #CB3051 #D95E78

Accessibility & contrast

On white

7.85

#99243D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#99243D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99243D

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99243D	#FFFFFF	#000000	##FFFFFF
##99243D	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44423D

Deuteranopia (green-blind)

#625A3A

Tritanopia (blue-blind)

#A8002F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #99243d;
/* rgb */ color: rgb(153, 36, 61);
/* oklch */ color: oklch(45.7% 0.152 13.7);

Tailwind

colors: {
  custom: {
    50: '#be6972',
    500: '#99243d',
    950: '#000000',
  },
}

SCSS

$custom: #99243d;
$custom-light: #be6972;
$custom-dark: #000000;

JSON

{
  "hex": "#99243d",
  "rgb": {
    "r": 153,
    "g": 36,
    "b": 61
  },
  "hsl": {
    "h": 347.179,
    "s": 61.905,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45677,
    "c": 0.15215,
    "h": 13.7
  },
  "luminance": 0.08371
}

Semantic roles & 50–950 ramp

primary

#99243D

secondary

#5BBEA9

accent

#E5C243

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#130707

muted

#827A7A

Preview Lab

Preview with #99243D

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

Preview Lab → · Contrast checker → · Palette generator →