#401517#401517

#401517 is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.5% C 0.067 H 20.1°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#401517
RGB	rgb(64, 21, 23)
HSL	hsl(357, 51%, 17%)
HSV	hsv(357, 67%, 25%)
CMYK	cmyk(0%, 67.2%, 64.1%, 74.9%)
CIE-LAB	lab(13.76, 21.16, 9.39)
CIE-LCH	lch(13.76, 23.15, 23.92°)
OKLab	oklab(26.47% 0.0631 0.0231)
OKLCH	oklch(26.47% 0.067 20.1)
XYZ	xyz(2.5374, 1.6885, 1.0027)
Luminance	0.0169 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401517 #15403E

analogous

#40152D #401517 #402915

triadic

#401517 #174015 #151740

tetradic

#401517 #2D4015 #15403E #291540

square

#401517 #2D4015 #15403E #291540

split-complementary

#401517 #154029 #152D40

monochromatic

#170808 #170808 #401517 #6E2428 #9C3338

Accessibility & contrast

On white

15.70

#401517 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#401517 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401517

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401517	#FFFFFF	#000000	##FFFFFF
##401517	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D17

Deuteranopia (green-blind)

#2A2616

Tritanopia (blue-blind)

#470E16

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #401517;
/* rgb */ color: rgb(64, 21, 23);
/* oklch */ color: oklch(26.5% 0.067 20.1);

Tailwind

colors: {
  custom: {
    50: '#785453',
    500: '#401517',
    950: '#000000',
  },
}

SCSS

$custom: #401517;
$custom-light: #785453;
$custom-dark: #000000;

JSON

{
  "hex": "#401517",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 23
  },
  "hsl": {
    "h": 357.209,
    "s": 50.588,
    "l": 16.667
  },
  "oklch": {
    "l": 0.26471,
    "c": 0.06722,
    "h": 20.1
  },
  "luminance": 0.01688
}

Semantic roles & 50–950 ramp

primary

#401517

secondary

#397875

accent

#DAD44E

background

#F7F4F4

surface

#EEE8E7

border

#C9C4C3

text

#090302

muted

#7B7878

Preview Lab

Preview with #401517

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

Preview Lab → · Contrast checker → · Palette generator →