#7F1C2D#7F1C2D

#7F1C2D is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.8% C 0.133 H 16.4°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#7F1C2D
RGB	rgb(127, 28, 45)
HSL	hsl(350, 64%, 30%)
HSV	hsv(350, 78%, 50%)
CMYK	cmyk(0%, 78%, 64.6%, 50.2%)
CIE-LAB	lab(28.20, 42.66, 15.52)
CIE-LCH	lch(28.20, 45.40, 19.99°)
OKLab	oklab(39.78% 0.1275 0.0376)
OKLCH	oklch(39.78% 0.133 16.4)
XYZ	xyz(9.6423, 5.5334, 3.0424)
Luminance	0.0553 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1C2D #1C7F6E

analogous

#7F1C5E #7F1C2D #7F3C1C

triadic

#7F1C2D #2D7F1C #1C2D7F

tetradic

#7F1C2D #5E7F1C #1C7F6E #3C1C7F

square

#7F1C2D #5E7F1C #1C7F6E #3C1C7F

split-complementary

#7F1C2D #1C7F3C #1C5E7F

monochromatic

#1B0609 #4D111B #7F1C2D #B1273F #D5405A

Accessibility & contrast

On white

9.97

#7F1C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7F1C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1C2D

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1C2D	#FFFFFF	#000000	##FFFFFF
##7F1C2D	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38352D

Deuteranopia (green-blind)

#514A2A

Tritanopia (blue-blind)

#8C0023

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7f1c2d;
/* rgb */ color: rgb(127, 28, 45);
/* oklch */ color: oklch(39.8% 0.133 16.4);

Tailwind

colors: {
  custom: {
    50: '#aa6265',
    500: '#7f1c2d',
    950: '#000000',
  },
}

SCSS

$custom: #7f1c2d;
$custom-light: #aa6265;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1c2d",
  "rgb": {
    "r": 127,
    "g": 28,
    "b": 45
  },
  "hsl": {
    "h": 349.697,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39775,
    "c": 0.13292,
    "h": 16.4
  },
  "luminance": 0.05532
}

Semantic roles & 50–950 ramp

primary

#7F1C2D

secondary

#44B3A0

accent

#E7CA41

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #7F1C2D

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

Preview Lab → · Contrast checker → · Palette generator →