#450C10#450C10

#450C10 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.1% C 0.086 H 21.9°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#450C10
RGB	rgb(69, 12, 16)
HSL	hsl(356, 70%, 16%)
HSV	hsv(356, 83%, 27%)
CMYK	cmyk(0%, 82.6%, 76.8%, 72.9%)
CIE-LAB	lab(13.02, 27.08, 13.14)
CIE-LCH	lch(13.02, 30.10, 25.88°)
OKLab	oklab(26.07% 0.0796 0.032)
OKLCH	oklch(26.07% 0.086 21.9)
XYZ	xyz(2.6795, 1.5660, 0.6513)
Luminance	0.0157 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450C10 #0C4541

analogous

#450C2C #450C10 #45240C

triadic

#450C10 #10450C #0C1045

tetradic

#450C10 #2C450C #0C4541 #240C45

square

#450C10 #2C450C #0C4541 #240C45

split-complementary

#450C10 #0C4524 #0C2C45

monochromatic

#1A0506 #1A0506 #450C10 #79151C #AD1E28

Accessibility & contrast

On white

15.99

#450C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#450C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450C10

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450C10	#FFFFFF	#000000	##FFFFFF
##450C10	1.00	15.99	1.31	15.99
#FFFFFF	15.99	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1A10

Deuteranopia (green-blind)

#2B260E

Tritanopia (blue-blind)

#4D000E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450c10;
/* rgb */ color: rgb(69, 12, 16);
/* oklch */ color: oklch(26.1% 0.086 21.9);

Tailwind

colors: {
  custom: {
    50: '#7e504e',
    500: '#450c10',
    950: '#000000',
  },
}

SCSS

$custom: #450c10;
$custom-light: #7e504e;
$custom-dark: #000000;

JSON

{
  "hex": "#450c10",
  "rgb": {
    "r": 69,
    "g": 12,
    "b": 16
  },
  "hsl": {
    "h": 355.789,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26069,
    "c": 0.0858,
    "h": 21.9
  },
  "luminance": 0.01566
}

Semantic roles & 50–950 ramp

primary

#450C10

secondary

#2C817B

accent

#EDE13B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #450C10

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

Preview Lab → · Contrast checker → · Palette generator →