#7A2129#7A2129

#7A2129 is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.3% C 0.122 H 20.0°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#7A2129
RGB	rgb(122, 33, 41)
HSL	hsl(355, 57%, 30%)
HSV	hsv(355, 73%, 48%)
CMYK	cmyk(0%, 73%, 66.4%, 52.2%)
CIE-LAB	lab(27.81, 38.82, 17.47)
CIE-LCH	lch(27.81, 42.57, 24.23°)
OKLab	oklab(39.27% 0.1151 0.0418)
OKLCH	oklch(39.27% 0.122 20)
XYZ	xyz(8.9711, 5.3867, 2.6647)
Luminance	0.0539 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2129 #217A72

analogous

#7A2155 #7A2129 #7A4621

triadic

#7A2129 #297A21 #21297A

tetradic

#7A2129 #557A21 #217A72 #46217A

square

#7A2129 #557A21 #217A72 #46217A

split-complementary

#7A2129 #217A46 #21557A

monochromatic

#1A0709 #4A1419 #7A2129 #AA2E39 #CD4854

Accessibility & contrast

On white

10.11

#7A2129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#7A2129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2129

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2129	#FFFFFF	#000000	##FFFFFF
##7A2129	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393629

Deuteranopia (green-blind)

#504927

Tritanopia (blue-blind)

#860725

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7a2129;
/* rgb */ color: rgb(122, 33, 41);
/* oklch */ color: oklch(39.3% 0.122 20.0);

Tailwind

colors: {
  custom: {
    50: '#a76362',
    500: '#7a2129',
    950: '#000000',
  },
}

SCSS

$custom: #7a2129;
$custom-light: #a76362;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2129",
  "rgb": {
    "r": 122,
    "g": 33,
    "b": 41
  },
  "hsl": {
    "h": 354.607,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39273,
    "c": 0.12241,
    "h": 20
  },
  "luminance": 0.05385
}

Semantic roles & 50–950 ramp

primary

#7A2129

secondary

#4AADA4

accent

#E1D347

background

#FAF6F5

surface

#F5EBEA

border

#CFC6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #7A2129

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

Preview Lab → · Contrast checker → · Palette generator →