#430F17#430F17

#430F17 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.080 H 15.8°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#430F17
RGB	rgb(67, 15, 23)
HSL	hsl(351, 63%, 16%)
HSV	hsv(351, 78%, 26%)
CMYK	cmyk(0%, 77.6%, 65.7%, 73.7%)
CIE-LAB	lab(13.21, 25.51, 8.77)
CIE-LCH	lch(13.21, 26.98, 18.97°)
OKLab	oklab(26.18% 0.0765 0.0216)
OKLCH	oklch(26.18% 0.08 15.8)
XYZ	xyz(2.6405, 1.5972, 0.9797)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430F17 #0F433B

analogous

#430F31 #430F17 #43210F

triadic

#430F17 #17430F #0F1743

tetradic

#430F17 #31430F #0F433B #210F43

square

#430F17 #31430F #0F433B #210F43

split-complementary

#430F17 #0F4321 #0F3143

monochromatic

#190609 #190609 #430F17 #751A28 #A72539

Accessibility & contrast

On white

15.92

#430F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#430F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430F17

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430F17	#FFFFFF	#000000	##FFFFFF
##430F17	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1B17

Deuteranopia (green-blind)

#2A2616

Tritanopia (blue-blind)

#4A0412

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #430f17;
/* rgb */ color: rgb(67, 15, 23);
/* oklch */ color: oklch(26.2% 0.080 15.8);

Tailwind

colors: {
  custom: {
    50: '#7b5153',
    500: '#430f17',
    950: '#000000',
  },
}

SCSS

$custom: #430f17;
$custom-light: #7b5153;
$custom-dark: #000000;

JSON

{
  "hex": "#430f17",
  "rgb": {
    "r": 67,
    "g": 15,
    "b": 23
  },
  "hsl": {
    "h": 350.769,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26179,
    "c": 0.07952,
    "h": 15.8
  },
  "luminance": 0.01597
}

Semantic roles & 50–950 ramp

primary

#430F17

secondary

#307D72

accent

#E6CD41

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #430F17

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

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