#9B213B#9B213B

#9B213B is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.157 H 14.5°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#9B213B
RGB	rgb(155, 33, 59)
HSL	hsl(347, 65%, 37%)
HSV	hsv(347, 79%, 61%)
CMYK	cmyk(0%, 78.7%, 61.9%, 39.2%)
CIE-LAB	lab(34.75, 50.56, 16.02)
CIE-LCH	lch(34.75, 53.04, 17.58°)
OKLab	oklab(45.74% 0.1518 0.0392)
OKLCH	oklch(45.74% 0.157 14.5)
XYZ	xyz(14.8524, 8.3742, 4.9712)
Luminance	0.0837 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B213B #219B81

analogous

#9B2178 #9B213B #9B4421

triadic

#9B213B #3B9B21 #213B9B

tetradic

#9B213B #789B21 #219B81 #44219B

square

#9B213B #789B21 #219B81 #44219B

split-complementary

#9B213B #219B44 #21789B

monochromatic

#360C15 #691628 #9B213B #CD2C4E #DC5A76

Accessibility & contrast

On white

7.85

#9B213B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#9B213B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B213B

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B213B	#FFFFFF	#000000	##FFFFFF
##9B213B	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)

#44423B

Deuteranopia (green-blind)

#635B38

Tritanopia (blue-blind)

#AA002C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9b213b;
/* rgb */ color: rgb(155, 33, 59);
/* oklch */ color: oklch(45.7% 0.157 14.5);

Tailwind

colors: {
  custom: {
    50: '#bf6870',
    500: '#9b213b',
    950: '#000000',
  },
}

SCSS

$custom: #9b213b;
$custom-light: #bf6870;
$custom-dark: #000000;

JSON

{
  "hex": "#9b213b",
  "rgb": {
    "r": 155,
    "g": 33,
    "b": 59
  },
  "hsl": {
    "h": 347.213,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.45736,
    "c": 0.1568,
    "h": 14.5
  },
  "luminance": 0.08372
}

Semantic roles & 50–950 ramp

primary

#9B213B

secondary

#58C0AA

accent

#E8C440

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#130707

muted

#827A7A

Preview Lab

Preview with #9B213B

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

Preview Lab → · Contrast checker → · Palette generator →