#430B07#430B07

#430B07 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.4% C 0.086 H 29.0°. Best body text is #FFFFFF at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#430B07
RGB	rgb(67, 11, 7)
HSL	hsl(4, 81%, 15%)
HSV	hsv(4, 90%, 26%)
CMYK	cmyk(0%, 83.6%, 89.6%, 73.7%)
CIE-LAB	lab(12.28, 26.28, 16.16)
CIE-LCH	lch(12.28, 30.85, 31.58°)
OKLab	oklab(25.39% 0.075 0.0416)
OKLCH	oklch(25.39% 0.086 29)
XYZ	xyz(2.4731, 1.4484, 0.3503)
Luminance	0.0145 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430B07 #073F43

analogous

#430721 #430B07 #432907

triadic

#430B07 #07430B #0B0743

tetradic

#430B07 #214307 #073F43 #290743

square

#430B07 #214307 #073F43 #290743

split-complementary

#430B07 #074329 #072143

monochromatic

#1C0503 #1C0503 #430B07 #7A140D #B21D13

Accessibility & contrast

On white

16.28

#430B07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#430B07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430B07

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430B07	#FFFFFF	#000000	##FFFFFF
##430B07	1.00	16.28	1.29	16.28
#FFFFFF	16.28	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1806

Deuteranopia (green-blind)

#2A2505

Tritanopia (blue-blind)

#4B000B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #430b07;
/* rgb */ color: rgb(67, 11, 7);
/* oklch */ color: oklch(25.4% 0.086 29.0);

Tailwind

colors: {
  custom: {
    50: '#7d4f49',
    500: '#430b07',
    950: '#000000',
  },
}

SCSS

$custom: #430b07;
$custom-light: #7d4f49;
$custom-dark: #000000;

JSON

{
  "hex": "#430b07",
  "rgb": {
    "r": 67,
    "g": 11,
    "b": 7
  },
  "hsl": {
    "h": 4,
    "s": 81.081,
    "l": 14.51
  },
  "oklch": {
    "l": 0.25386,
    "c": 0.08576,
    "h": 29
  },
  "luminance": 0.01448
}

Semantic roles & 50–950 ramp

primary

#430B07

secondary

#247C82

accent

#EAF730

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #430B07

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

Preview Lab → · Contrast checker → · Palette generator →