#9F2A1F#9F2A1F

#9F2A1F is a mid, vivid red. Relative luminance 0.091; OKLCH L 46.8% C 0.155 H 29.5°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#9F2A1F
RGB	rgb(159, 42, 31)
HSL	hsl(5, 67%, 37%)
HSV	hsv(5, 81%, 62%)
CMYK	cmyk(0%, 73.6%, 80.5%, 37.6%)
CIE-LAB	lab(36.23, 47.31, 35.18)
CIE-LCH	lch(36.23, 58.95, 36.64°)
OKLab	oklab(46.84% 0.1349 0.0764)
OKLCH	oklch(46.84% 0.155 29.5)
XYZ	xyz(15.3752, 9.1282, 2.2484)
Luminance	0.0913 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F2A1F #1F949F

analogous

#9F1F54 #9F2A1F #9F6A1F

triadic

#9F2A1F #1F9F2A #2A1F9F

tetradic

#9F2A1F #549F1F #1F949F #6A1F9F

square

#9F2A1F #549F1F #1F949F #6A1F9F

split-complementary

#9F2A1F #1F9F6A #1F549F

monochromatic

#390F0B #6C1C15 #9F2A1F #D23829 #DF655A

Accessibility & contrast

On white

7.43

#9F2A1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#9F2A1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F2A1F

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F2A1F	#FFFFFF	#000000	##FFFFFF
##9F2A1F	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D451D

Deuteranopia (green-blind)

#6A5F1A

Tritanopia (blue-blind)

#AF0029

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9f2a1f;
/* rgb */ color: rgb(159, 42, 31);
/* oklch */ color: oklch(46.8% 0.155 29.5);

Tailwind

colors: {
  custom: {
    50: '#c46c5c',
    500: '#9f2a1f',
    950: '#000000',
  },
}

SCSS

$custom: #9f2a1f;
$custom-light: #c46c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#9f2a1f",
  "rgb": {
    "r": 159,
    "g": 42,
    "b": 31
  },
  "hsl": {
    "h": 5.156,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46842,
    "c": 0.15503,
    "h": 29.5
  },
  "luminance": 0.09126
}

Semantic roles & 50–950 ramp

primary

#9F2A1F

secondary

#57B9C3

accent

#DBEA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9F2A1F

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

Preview Lab → · Contrast checker → · Palette generator →