#431007#431007

#431007 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.0% C 0.081 H 32.6°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#431007
RGB	rgb(67, 16, 7)
HSL	hsl(9, 81%, 15%)
HSV	hsv(9, 90%, 26%)
CMYK	cmyk(0%, 76.1%, 89.6%, 73.7%)
CIE-LAB	lab(13.11, 24.01, 17.27)
CIE-LCH	lch(13.11, 29.57, 35.73°)
OKLab	oklab(26.01% 0.0679 0.0434)
OKLCH	oklch(26.01% 0.081 32.6)
XYZ	xyz(2.5387, 1.5796, 0.3722)
Luminance	0.0158 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431007 #073A43

analogous

#43071C #431007 #432E07

triadic

#431007 #074310 #100743

tetradic

#431007 #1C4307 #073A43 #2E0743

square

#431007 #1C4307 #073A43 #2E0743

split-complementary

#431007 #07432E #071C43

monochromatic

#1C0703 #1C0703 #431007 #7A1D0D #B22A13

Accessibility & contrast

On white

15.96

#431007 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#431007 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431007

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431007	#FFFFFF	#000000	##FFFFFF
##431007	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B06

Deuteranopia (green-blind)

#2B2605

Tritanopia (blue-blind)

#4B020E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #431007;
/* rgb */ color: rgb(67, 16, 7);
/* oklch */ color: oklch(26.0% 0.081 32.6);

Tailwind

colors: {
  custom: {
    50: '#7c5249',
    500: '#431007',
    950: '#000000',
  },
}

SCSS

$custom: #431007;
$custom-light: #7c5249;
$custom-dark: #000000;

JSON

{
  "hex": "#431007",
  "rgb": {
    "r": 67,
    "g": 16,
    "b": 7
  },
  "hsl": {
    "h": 9,
    "s": 81.081,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26007,
    "c": 0.08059,
    "h": 32.6
  },
  "luminance": 0.01579
}

Semantic roles & 50–950 ramp

primary

#431007

secondary

#247482

accent

#DAF730

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #431007

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

Preview Lab → · Contrast checker → · Palette generator →