#97303B#97303B

#97303B is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.5% C 0.137 H 18.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#97303B
RGB	rgb(151, 48, 59)
HSL	hsl(354, 52%, 39%)
HSV	hsv(354, 68%, 59%)
CMYK	cmyk(0%, 68.2%, 60.9%, 40.8%)
CIE-LAB	lab(36.01, 43.68, 17.54)
CIE-LCH	lch(36.01, 47.07, 21.88°)
OKLab	oklab(46.53% 0.1303 0.0428)
OKLCH	oklch(46.53% 0.137 18.2)
XYZ	xyz(14.6103, 9.0110, 5.1068)
Luminance	0.0901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97303B #30978C

analogous

#97306F #97303B #975930

triadic

#97303B #3B9730 #303B97

tetradic

#97303B #6F9730 #30978C #593097

square

#97303B #6F9730 #30978C #593097

split-complementary

#97303B #309759 #306F97

monochromatic

#3A1217 #692129 #97303B #C3414F #D2707A

Accessibility & contrast

On white

7.50

#97303B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#97303B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #97303B

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97303B	#FFFFFF	#000000	##FFFFFF
##97303B	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473B

Deuteranopia (green-blind)

#655D38

Tritanopia (blue-blind)

#A51935

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #97303b;
/* rgb */ color: rgb(151, 48, 59);
/* oklch */ color: oklch(46.5% 0.137 18.2);

Tailwind

colors: {
  custom: {
    50: '#bc6f70',
    500: '#97303b',
    950: '#000000',
  },
}

SCSS

$custom: #97303b;
$custom-light: #bc6f70;
$custom-dark: #000000;

JSON

{
  "hex": "#97303b",
  "rgb": {
    "r": 151,
    "g": 48,
    "b": 59
  },
  "hsl": {
    "h": 353.592,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.46528,
    "c": 0.13716,
    "h": 18.2
  },
  "luminance": 0.09009
}

Semantic roles & 50–950 ramp

primary

#97303B

secondary

#6AB9B1

accent

#DBCC4D

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130807

muted

#827B7A

Preview Lab

Preview with #97303B

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

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