#9A1F1E#9A1F1E

#9A1F1E is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.9% C 0.159 H 26.8°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#9A1F1E
RGB	rgb(154, 31, 30)
HSL	hsl(0, 67%, 36%)
HSV	hsv(0, 81%, 60%)
CMYK	cmyk(0%, 79.9%, 80.5%, 39.6%)
CIE-LAB	lab(33.87, 49.43, 33.02)
CIE-LCH	lch(33.87, 59.45, 33.74°)
OKLab	oklab(44.9% 0.142 0.0718)
OKLCH	oklch(44.9% 0.159 26.8)
XYZ	xyz(14.0525, 7.9460, 2.0219)
Luminance	0.0794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1F1E #1E999A

analogous

#9A1E5B #9A1F1E #9A5D1E

triadic

#9A1F1E #1E9A1F #1F1E9A

tetradic

#9A1F1E #5B9A1E #1E999A #5D1E9A

square

#9A1F1E #5B9A1E #1E999A #5D1E9A

split-complementary

#9A1F1E #1E9A5D #1E5B9A

monochromatic

#340A0A #671514 #9A1F1E #CD2928 #DE5655

Accessibility & contrast

On white

8.11

#9A1F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#9A1F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1F1E

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1F1E	#FFFFFF	#000000	##FFFFFF
##9A1F1E	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1C

Deuteranopia (green-blind)

#645918

Tritanopia (blue-blind)

#AA0021

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9a1f1e;
/* rgb */ color: rgb(154, 31, 30);
/* oklch */ color: oklch(44.9% 0.159 26.8);

Tailwind

colors: {
  custom: {
    50: '#c1675a',
    500: '#9a1f1e',
    950: '#000000',
  },
}

SCSS

$custom: #9a1f1e;
$custom-light: #c1675a;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1f1e",
  "rgb": {
    "r": 154,
    "g": 31,
    "b": 30
  },
  "hsl": {
    "h": 0.484,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44901,
    "c": 0.15907,
    "h": 26.8
  },
  "luminance": 0.07944
}

Semantic roles & 50–950 ramp

primary

#9A1F1E

secondary

#53C0C1

accent

#E9EA3E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9A1F1E

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

Preview Lab → · Contrast checker → · Palette generator →