#7A1A2F#7A1A2F

#7A1A2F is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.130 H 13.6°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#7A1A2F
RGB	rgb(122, 26, 47)
HSL	hsl(347, 65%, 29%)
HSV	hsv(347, 79%, 48%)
CMYK	cmyk(0%, 78.7%, 61.5%, 52.2%)
CIE-LAB	lab(26.97, 41.92, 12.36)
CIE-LCH	lch(26.97, 43.70, 16.43°)
OKLab	oklab(38.69% 0.1262 0.0305)
OKLCH	oklch(38.69% 0.13 13.6)
XYZ	xyz(8.9094, 5.0829, 3.2007)
Luminance	0.0508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1A2F #1A7A65

analogous

#7A1A5F #7A1A2F #7A351A

triadic

#7A1A2F #2F7A1A #1A2F7A

tetradic

#7A1A2F #5F7A1A #1A7A65 #351A7A

square

#7A1A2F #5F7A1A #1A7A65 #351A7A

split-complementary

#7A1A2F #1A7A35 #1A5F7A

monochromatic

#19050A #480F1C #7A1A2F #AC2542 #D5395B

Accessibility & contrast

On white

10.41

#7A1A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7A1A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1A2F

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1A2F	#FFFFFF	#000000	##FFFFFF
##7A1A2F	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34332F

Deuteranopia (green-blind)

#4D472C

Tritanopia (blue-blind)

#860023

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1a2f;
/* rgb */ color: rgb(122, 26, 47);
/* oklch */ color: oklch(38.7% 0.130 13.6);

Tailwind

colors: {
  custom: {
    50: '#a66067',
    500: '#7a1a2f',
    950: '#000000',
  },
}

SCSS

$custom: #7a1a2f;
$custom-light: #a66067;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1a2f",
  "rgb": {
    "r": 122,
    "g": 26,
    "b": 47
  },
  "hsl": {
    "h": 346.875,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3869,
    "c": 0.12983,
    "h": 13.6
  },
  "luminance": 0.05082
}

Semantic roles & 50–950 ramp

primary

#7A1A2F

secondary

#41AE97

accent

#E8C340

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100506

muted

#7F797A

Preview Lab

Preview with #7A1A2F

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

Preview Lab → · Contrast checker → · Palette generator →