#7A1B2E#7A1B2E

#7A1B2E is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.129 H 14.6°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#7A1B2E
RGB	rgb(122, 27, 46)
HSL	hsl(348, 64%, 29%)
HSV	hsv(348, 78%, 48%)
CMYK	cmyk(0%, 77.9%, 62.3%, 52.2%)
CIE-LAB	lab(27.07, 41.49, 13.17)
CIE-LCH	lch(27.07, 43.53, 17.62°)
OKLab	oklab(38.76% 0.1246 0.0323)
OKLCH	oklch(38.76% 0.129 14.6)
XYZ	xyz(8.9120, 5.1200, 3.1032)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1B2E #1B7A67

analogous

#7A1B5E #7A1B2E #7A381B

triadic

#7A1B2E #2E7A1B #1B2E7A

tetradic

#7A1B2E #5E7A1B #1B7A67 #381B7A

square

#7A1B2E #5E7A1B #1B7A67 #381B7A

split-complementary

#7A1B2E #1B7A38 #1B5E7A

monochromatic

#190609 #48101B #7A1B2E #AC2641 #D43C5A

Accessibility & contrast

On white

10.38

#7A1B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7A1B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1B2E

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1B2E	#FFFFFF	#000000	##FFFFFF
##7A1B2E	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332E

Deuteranopia (green-blind)

#4D472B

Tritanopia (blue-blind)

#860023

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1b2e;
/* rgb */ color: rgb(122, 27, 46);
/* oklch */ color: oklch(38.8% 0.129 14.6);

Tailwind

colors: {
  custom: {
    50: '#a66066',
    500: '#7a1b2e',
    950: '#000000',
  },
}

SCSS

$custom: #7a1b2e;
$custom-light: #a66066;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1b2e",
  "rgb": {
    "r": 122,
    "g": 27,
    "b": 46
  },
  "hsl": {
    "h": 348,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3876,
    "c": 0.12875,
    "h": 14.6
  },
  "luminance": 0.05119
}

Semantic roles & 50–950 ramp

primary

#7A1B2E

secondary

#43AE99

accent

#E7C641

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100505

muted

#7F7A7A

Preview Lab

Preview with #7A1B2E

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

Preview Lab → · Contrast checker → · Palette generator →