#450E0E#450E0E

#450E0E is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.084 H 25.1°. Best body text is #FFFFFF at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#450E0E
RGB	rgb(69, 14, 14)
HSL	hsl(0, 66%, 16%)
HSV	hsv(0, 80%, 27%)
CMYK	cmyk(0%, 79.7%, 79.7%, 72.9%)
CIE-LAB	lab(13.30, 26.10, 14.57)
CIE-LCH	lch(13.30, 29.89, 29.17°)
OKLab	oklab(26.27% 0.076 0.0355)
OKLCH	oklch(26.27% 0.084 25.1)
XYZ	xyz(2.6908, 1.6114, 0.5847)
Luminance	0.0161 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450E0E #0E4545

analogous

#450E2A #450E0E #452A0E

triadic

#450E0E #0E450E #0E0E45

tetradic

#450E0E #2A450E #0E4545 #2A0E45

square

#450E0E #2A450E #0E4545 #2A0E45

split-complementary

#450E0E #0E452A #0E2A45

monochromatic

#190505 #190505 #450E0E #781818 #AB2323

Accessibility & contrast

On white

15.88

#450E0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450E0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450E0E

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450E0E	#FFFFFF	#000000	##FFFFFF
##450E0E	1.00	15.88	1.32	15.88
#FFFFFF	15.88	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B0D

Deuteranopia (green-blind)

#2B260C

Tritanopia (blue-blind)

#4D000F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450e0e;
/* rgb */ color: rgb(69, 14, 14);
/* oklch */ color: oklch(26.3% 0.084 25.1);

Tailwind

colors: {
  custom: {
    50: '#7e514d',
    500: '#450e0e',
    950: '#000000',
  },
}

SCSS

$custom: #450e0e;
$custom-light: #7e514d;
$custom-dark: #000000;

JSON

{
  "hex": "#450e0e",
  "rgb": {
    "r": 69,
    "g": 14,
    "b": 14
  },
  "hsl": {
    "h": 0,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26265,
    "c": 0.08386,
    "h": 25.1
  },
  "luminance": 0.01611
}

Semantic roles & 50–950 ramp

primary

#450E0E

secondary

#2F8080

accent

#E9E93F

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #450E0E

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

Preview Lab → · Contrast checker → · Palette generator →