#781A30#781A30

#781A30 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.3% C 0.128 H 12.5°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#781A30
RGB	rgb(120, 26, 48)
HSL	hsl(346, 64%, 29%)
HSV	hsv(346, 78%, 47%)
CMYK	cmyk(0%, 78.3%, 60%, 52.9%)
CIE-LAB	lab(26.58, 41.36, 11.09)
CIE-LCH	lch(26.58, 42.82, 15.01°)
OKLab	oklab(38.34% 0.1248 0.0276)
OKLCH	oklch(38.34% 0.128 12.5)
XYZ	xyz(8.6495, 4.9465, 3.2951)
Luminance	0.0495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A30 #1A7862

analogous

#781A5F #781A30 #78331A

triadic

#781A30 #30781A #1A3078

tetradic

#781A30 #5F781A #1A7862 #331A78

square

#781A30 #5F781A #1A7862 #331A78

split-complementary

#781A30 #1A7833 #1A5F78

monochromatic

#19050A #460F1C #781A30 #AA2544 #D4385D

Accessibility & contrast

On white

10.56

#781A30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#781A30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A30

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A30	#FFFFFF	#000000	##FFFFFF
##781A30	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333330

Deuteranopia (green-blind)

#4B462E

Tritanopia (blue-blind)

#840023

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #781a30;
/* rgb */ color: rgb(120, 26, 48);
/* oklch */ color: oklch(38.3% 0.128 12.5);

Tailwind

colors: {
  custom: {
    50: '#a56068',
    500: '#781a30',
    950: '#000000',
  },
}

SCSS

$custom: #781a30;
$custom-light: #a56068;
$custom-dark: #000000;

JSON

{
  "hex": "#781a30",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 48
  },
  "hsl": {
    "h": 345.957,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38336,
    "c": 0.12785,
    "h": 12.5
  },
  "luminance": 0.04945
}

Semantic roles & 50–950 ramp

primary

#781A30

secondary

#41AC93

accent

#E7C040

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100506

muted

#7F797A

Preview Lab

Preview with #781A30

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

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