#7D2128#7D2128

#7D2128 is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.126 H 20.9°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#7D2128
RGB	rgb(125, 33, 40)
HSL	hsl(355, 58%, 31%)
HSV	hsv(355, 74%, 49%)
CMYK	cmyk(0%, 73.6%, 68%, 51%)
CIE-LAB	lab(28.39, 39.78, 18.98)
CIE-LCH	lch(28.39, 44.08, 25.50°)
OKLab	oklab(39.81% 0.1175 0.045)
OKLCH	oklch(39.81% 0.126 20.9)
XYZ	xyz(9.3853, 5.6023, 2.5942)
Luminance	0.0560 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D2128 #217D76

analogous

#7D2156 #7D2128 #7D4821

triadic

#7D2128 #287D21 #21287D

tetradic

#7D2128 #567D21 #217D76 #48217D

square

#7D2128 #567D21 #217D76 #48217D

split-complementary

#7D2128 #217D48 #21567D

monochromatic

#1C0709 #4D1419 #7D2128 #AD2E37 #CF4954

Accessibility & contrast

On white

9.90

#7D2128 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#7D2128 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D2128

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D2128	#FFFFFF	#000000	##FFFFFF
##7D2128	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3728

Deuteranopia (green-blind)

#524A25

Tritanopia (blue-blind)

#8A0424

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7d2128;
/* rgb */ color: rgb(125, 33, 40);
/* oklch */ color: oklch(39.8% 0.126 20.9);

Tailwind

colors: {
  custom: {
    50: '#a96361',
    500: '#7d2128',
    950: '#000000',
  },
}

SCSS

$custom: #7d2128;
$custom-light: #a96361;
$custom-dark: #000000;

JSON

{
  "hex": "#7d2128",
  "rgb": {
    "r": 125,
    "g": 33,
    "b": 40
  },
  "hsl": {
    "h": 355.435,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39806,
    "c": 0.12582,
    "h": 20.9
  },
  "luminance": 0.05601
}

Semantic roles & 50–950 ramp

primary

#7D2128

secondary

#4AB0A8

accent

#E1D646

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110605

muted

#807A79

Preview Lab

Preview with #7D2128

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

Preview Lab → · Contrast checker → · Palette generator →