#751E2B#751E2B

#751E2B is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.1% C 0.120 H 16.7°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#751E2B
RGB	rgb(117, 30, 43)
HSL	hsl(351, 59%, 29%)
HSV	hsv(351, 74%, 46%)
CMYK	cmyk(0%, 74.4%, 63.2%, 54.1%)
CIE-LAB	lab(26.41, 38.48, 14.12)
CIE-LCH	lch(26.41, 40.99, 20.16°)
OKLab	oklab(38.06% 0.1151 0.0345)
OKLCH	oklch(38.06% 0.12 16.7)
XYZ	xyz(8.2373, 4.8860, 2.7944)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751E2B #1E7568

analogous

#751E57 #751E2B #753D1E

triadic

#751E2B #2B751E #1E2B75

tetradic

#751E2B #57751E #1E7568 #3D1E75

square

#751E2B #57751E #1E7568 #3D1E75

split-complementary

#751E2B #1E753D #1E5775

monochromatic

#180609 #441219 #751E2B #A62A3D #CE4055

Accessibility & contrast

On white

10.62

#751E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#751E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751E2B

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751E2B	#FFFFFF	#000000	##FFFFFF
##751E2B	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332B

Deuteranopia (green-blind)

#4B4529

Tritanopia (blue-blind)

#810623

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751e2b;
/* rgb */ color: rgb(117, 30, 43);
/* oklch */ color: oklch(38.1% 0.120 16.7);

Tailwind

colors: {
  custom: {
    50: '#a26164',
    500: '#751e2b',
    950: '#000000',
  },
}

SCSS

$custom: #751e2b;
$custom-light: #a26164;
$custom-dark: #000000;

JSON

{
  "hex": "#751e2b",
  "rgb": {
    "r": 117,
    "g": 30,
    "b": 43
  },
  "hsl": {
    "h": 351.034,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38059,
    "c": 0.1201,
    "h": 16.7
  },
  "luminance": 0.04885
}

Semantic roles & 50–950 ramp

primary

#751E2B

secondary

#46A99A

accent

#E2CB45

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #751E2B

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

Preview Lab → · Contrast checker → · Palette generator →