#400E16#400E16

#400E16 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.4% C 0.077 H 15.4°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#400E16
RGB	rgb(64, 14, 22)
HSL	hsl(350, 64%, 15%)
HSV	hsv(350, 78%, 25%)
CMYK	cmyk(0%, 78.1%, 65.6%, 74.9%)
CIE-LAB	lab(12.37, 24.75, 8.25)
CIE-LCH	lch(12.37, 26.09, 18.43°)
OKLab	oklab(25.42% 0.0743 0.0204)
OKLCH	oklch(25.42% 0.077 15.4)
XYZ	xyz(2.4164, 1.4623, 0.9139)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E16 #0E4038

analogous

#400E2F #400E16 #401F0E

triadic

#400E16 #16400E #0E1640

tetradic

#400E16 #2F400E #0E4038 #1F0E40

square

#400E16 #2F400E #0E4038 #1F0E40

split-complementary

#400E16 #0E401F #0E2F40

monochromatic

#190509 #190509 #400E16 #721927 #A42439

Accessibility & contrast

On white

16.25

#400E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#400E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E16

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E16	#FFFFFF	#000000	##FFFFFF
##400E16	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1A16

Deuteranopia (green-blind)

#282415

Tritanopia (blue-blind)

#470411

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #400e16;
/* rgb */ color: rgb(64, 14, 22);
/* oklch */ color: oklch(25.4% 0.077 15.4);

Tailwind

colors: {
  custom: {
    50: '#795052',
    500: '#400e16',
    950: '#000000',
  },
}

SCSS

$custom: #400e16;
$custom-light: #795052;
$custom-dark: #000000;

JSON

{
  "hex": "#400e16",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 22
  },
  "hsl": {
    "h": 350.4,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.2542,
    "c": 0.07707,
    "h": 15.4
  },
  "luminance": 0.01462
}

Semantic roles & 50–950 ramp

primary

#400E16

secondary

#2F7B6F

accent

#E7CC41

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #400E16

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

Preview Lab → · Contrast checker → · Palette generator →