#7A2B1B#7A2B1B

#7A2B1B is a dark, moderate red. Relative luminance 0.059; OKLCH L 40.3% C 0.114 H 33.3°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#7A2B1B
RGB	rgb(122, 43, 27)
HSL	hsl(10, 64%, 29%)
HSV	hsv(10, 78%, 48%)
CMYK	cmyk(0%, 64.8%, 77.9%, 52.2%)
CIE-LAB	lab(29.28, 33.49, 28.02)
CIE-LCH	lch(29.28, 43.66, 39.91°)
OKLab	oklab(40.3% 0.0952 0.0625)
OKLCH	oklch(40.3% 0.114 33.3)
XYZ	xyz(9.0887, 5.9457, 1.7058)
Luminance	0.0594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2B1B #1B6A7A

analogous

#7A1B3B #7A2B1B #7A5B1B

triadic

#7A2B1B #1B7A2B #2B1B7A

tetradic

#7A2B1B #3B7A1B #1B6A7A #5B1B7A

square

#7A2B1B #3B7A1B #1B6A7A #5B1B7A

split-complementary

#7A2B1B #1B7A5B #1B3B7A

monochromatic

#190906 #481910 #7A2B1B #AC3D26 #D4553C

Accessibility & contrast

On white

9.59

#7A2B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#7A2B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2B1B

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2B1B	#FFFFFF	#000000	##FFFFFF
##7A2B1B	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A19

Deuteranopia (green-blind)

#554B18

Tritanopia (blue-blind)

#871728

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7a2b1b;
/* rgb */ color: rgb(122, 43, 27);
/* oklch */ color: oklch(40.3% 0.114 33.3);

Tailwind

colors: {
  custom: {
    50: '#a76858',
    500: '#7a2b1b',
    950: '#000000',
  },
}

SCSS

$custom: #7a2b1b;
$custom-light: #a76858;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2b1b",
  "rgb": {
    "r": 122,
    "g": 43,
    "b": 27
  },
  "hsl": {
    "h": 10.105,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40304,
    "c": 0.11391,
    "h": 33.3
  },
  "luminance": 0.05944
}

Semantic roles & 50–950 ramp

primary

#7A2B1B

secondary

#439CAE

accent

#CBE741

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A2B1B

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

Preview Lab → · Contrast checker → · Palette generator →