#9B2F28#9B2F28

#9B2F28 is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.8% C 0.145 H 27.8°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#9B2F28
RGB	rgb(155, 47, 40)
HSL	hsl(4, 59%, 38%)
HSV	hsv(4, 74%, 61%)
CMYK	cmyk(0%, 69.7%, 74.2%, 39.2%)
CIE-LAB	lab(36.28, 44.35, 29.81)
CIE-LCH	lch(36.28, 53.44, 33.91°)
OKLab	oklab(46.78% 0.128 0.0675)
OKLCH	oklch(46.78% 0.145 27.8)
XYZ	xyz(14.9187, 9.1570, 2.9890)
Luminance	0.0916 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2F28 #28949B

analogous

#9B285A #9B2F28 #9B6828

triadic

#9B2F28 #289B2F #2F289B

tetradic

#9B2F28 #5A9B28 #28949B #68289B

square

#9B2F28 #5A9B28 #28949B #68289B

split-complementary

#9B2F28 #289B68 #285A9B

monochromatic

#3A110F #6A201B #9B2F28 #CB3E35 #D76D66

Accessibility & contrast

On white

7.42

#9B2F28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#9B2F28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2F28

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2F28	#FFFFFF	#000000	##FFFFFF
##9B2F28	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4626

Deuteranopia (green-blind)

#695E24

Tritanopia (blue-blind)

#AB0D2E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9b2f28;
/* rgb */ color: rgb(155, 47, 40);
/* oklch */ color: oklch(46.8% 0.145 27.8);

Tailwind

colors: {
  custom: {
    50: '#c06e62',
    500: '#9b2f28',
    950: '#000000',
  },
}

SCSS

$custom: #9b2f28;
$custom-light: #c06e62;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2f28",
  "rgb": {
    "r": 155,
    "g": 47,
    "b": 40
  },
  "hsl": {
    "h": 3.652,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46775,
    "c": 0.14468,
    "h": 27.8
  },
  "luminance": 0.09155
}

Semantic roles & 50–950 ramp

primary

#9B2F28

secondary

#61B8BD

accent

#D9E246

background

#FCF6F5

surface

#F9ECEA

border

#D2C7C6

text

#140805

muted

#827B79

Preview Lab

Preview with #9B2F28

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

Preview Lab → · Contrast checker → · Palette generator →