#450D10#450D10

#450D10 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.085 H 22.5°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#450D10
RGB	rgb(69, 13, 16)
HSL	hsl(357, 68%, 16%)
HSV	hsv(357, 81%, 27%)
CMYK	cmyk(0%, 81.2%, 76.8%, 72.9%)
CIE-LAB	lab(13.17, 26.66, 13.34)
CIE-LCH	lch(13.17, 29.81, 26.58°)
OKLab	oklab(26.18% 0.0783 0.0324)
OKLCH	oklch(26.18% 0.085 22.5)
XYZ	xyz(2.6920, 1.5909, 0.6554)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450D10 #0D4542

analogous

#450D2C #450D10 #45260D

triadic

#450D10 #10450D #0D1045

tetradic

#450D10 #2C450D #0D4542 #260D45

square

#450D10 #2C450D #0D4542 #260D45

split-complementary

#450D10 #0D4526 #0D2C45

monochromatic

#1A0506 #1A0506 #450D10 #78171C #AC2028

Accessibility & contrast

On white

15.93

#450D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450D10

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450D10	#FFFFFF	#000000	##FFFFFF
##450D10	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A10

Deuteranopia (green-blind)

#2B260E

Tritanopia (blue-blind)

#4D000F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450d10;
/* rgb */ color: rgb(69, 13, 16);
/* oklch */ color: oklch(26.2% 0.085 22.5);

Tailwind

colors: {
  custom: {
    50: '#7e514e',
    500: '#450d10',
    950: '#000000',
  },
}

SCSS

$custom: #450d10;
$custom-light: #7e514e;
$custom-dark: #000000;

JSON

{
  "hex": "#450d10",
  "rgb": {
    "r": 69,
    "g": 13,
    "b": 16
  },
  "hsl": {
    "h": 356.786,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26183,
    "c": 0.08471,
    "h": 22.5
  },
  "luminance": 0.0159
}

Semantic roles & 50–950 ramp

primary

#450D10

secondary

#2D807C

accent

#EBE23D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #450D10

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

Preview Lab → · Contrast checker → · Palette generator →