#7A372D#7A372D

#7A372D is a dark, moderate red. Relative luminance 0.071; OKLCH L 42.4% C 0.096 H 30.2°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#7A372D
RGB	rgb(122, 55, 45)
HSL	hsl(8, 46%, 33%)
HSV	hsv(8, 63%, 48%)
CMYK	cmyk(0%, 54.9%, 63.1%, 52.2%)
CIE-LAB	lab(31.94, 28.33, 20.15)
CIE-LCH	lch(31.94, 34.76, 35.42°)
OKLab	oklab(42.41% 0.0828 0.0483)
OKLCH	oklch(42.41% 0.096 30.2)
XYZ	xyz(9.8667, 7.0606, 3.3254)
Luminance	0.0706 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A372D #2D707A

analogous

#7A2D49 #7A372D #7A5D2D

triadic

#7A372D #2D7A37 #372D7A

tetradic

#7A372D #497A2D #2D707A #5D2D7A

square

#7A372D #497A2D #2D707A #5D2D7A

split-complementary

#7A372D #2D7A5D #2D497A

monochromatic

#210F0C #4D231D #7A372D #A74B3D #C46B5E

Accessibility & contrast

On white

8.71

#7A372D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#7A372D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A372D

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A372D	#FFFFFF	#000000	##FFFFFF
##7A372D	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48422C

Deuteranopia (green-blind)

#58512C

Tritanopia (blue-blind)

#862B35

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7a372d;
/* rgb */ color: rgb(122, 55, 45);
/* oklch */ color: oklch(42.4% 0.096 30.2);

Tailwind

colors: {
  custom: {
    50: '#a57066',
    500: '#7a372d',
    950: '#000000',
  },
}

SCSS

$custom: #7a372d;
$custom-light: #a57066;
$custom-dark: #000000;

JSON

{
  "hex": "#7a372d",
  "rgb": {
    "r": 122,
    "g": 55,
    "b": 45
  },
  "hsl": {
    "h": 7.792,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42408,
    "c": 0.09588,
    "h": 30.2
  },
  "luminance": 0.07059
}

Semantic roles & 50–950 ramp

primary

#7A372D

secondary

#599FAA

accent

#C5D652

background

#FAF6F6

surface

#F4ECEB

border

#CEC7C6

text

#100705

muted

#7F7A7A

Preview Lab

Preview with #7A372D

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

Preview Lab → · Contrast checker → · Palette generator →