#751E2A#751E2A

#751E2A is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.0% C 0.120 H 17.4°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#751E2A
RGB	rgb(117, 30, 42)
HSL	hsl(352, 59%, 29%)
HSV	hsv(352, 74%, 46%)
CMYK	cmyk(0%, 74.4%, 64.1%, 54.1%)
CIE-LAB	lab(26.39, 38.40, 14.77)
CIE-LCH	lch(26.39, 41.15, 21.03°)
OKLab	oklab(38.04% 0.1146 0.0359)
OKLCH	oklch(38.04% 0.12 17.4)
XYZ	xyz(8.2191, 4.8788, 2.6989)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751E2A #1E7569

analogous

#751E56 #751E2A #753E1E

triadic

#751E2A #2A751E #1E2A75

tetradic

#751E2A #56751E #1E7569 #3E1E75

square

#751E2A #56751E #1E7569 #3E1E75

split-complementary

#751E2A #1E753E #1E5675

monochromatic

#180609 #441219 #751E2A #A62A3B #CE4053

Accessibility & contrast

On white

10.63

#751E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#751E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751E2A

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751E2A	#FFFFFF	#000000	##FFFFFF
##751E2A	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332A

Deuteranopia (green-blind)

#4B4528

Tritanopia (blue-blind)

#810523

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751e2a;
/* rgb */ color: rgb(117, 30, 42);
/* oklch */ color: oklch(38.0% 0.120 17.4);

Tailwind

colors: {
  custom: {
    50: '#a36163',
    500: '#751e2a',
    950: '#000000',
  },
}

SCSS

$custom: #751e2a;
$custom-light: #a36163;
$custom-dark: #000000;

JSON

{
  "hex": "#751e2a",
  "rgb": {
    "r": 117,
    "g": 30,
    "b": 42
  },
  "hsl": {
    "h": 351.724,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38037,
    "c": 0.1201,
    "h": 17.4
  },
  "luminance": 0.04878
}

Semantic roles & 50–950 ramp

primary

#751E2A

secondary

#46A99B

accent

#E2CD45

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #751E2A

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

Preview Lab → · Contrast checker → · Palette generator →