#3A070E#3A070E

#3A070E is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.1% C 0.078 H 18.5°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#3A070E
RGB	rgb(58, 7, 14)
HSL	hsl(352, 78%, 13%)
HSV	hsv(352, 88%, 23%)
CMYK	cmyk(0%, 87.9%, 75.9%, 77.3%)
CIE-LAB	lab(9.67, 25.07, 9.17)
CIE-LCH	lch(9.67, 26.69, 20.09°)
OKLab	oklab(23.11% 0.0744 0.0249)
OKLCH	oklch(23.11% 0.078 18.5)
XYZ	xyz(1.9004, 1.0835, 0.5244)
Luminance	0.0108 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A070E #073A33

analogous

#3A0727 #3A070E #3A1A07

triadic

#3A070E #0E3A07 #070E3A

tetradic

#3A070E #273A07 #073A33 #1A073A

square

#3A070E #273A07 #073A33 #1A073A

split-complementary

#3A070E #073A1A #07273A

monochromatic

#1B0307 #1B0307 #3A070E #710E1B #A71428

Accessibility & contrast

On white

17.26

#3A070E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3A070E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A070E

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A070E	#FFFFFF	#000000	##FFFFFF
##3A070E	1.00	17.26	1.22	17.26
#FFFFFF	17.26	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16140E

Deuteranopia (green-blind)

#221F0C

Tritanopia (blue-blind)

#41000A

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3a070e;
/* rgb */ color: rgb(58, 7, 14);
/* oklch */ color: oklch(23.1% 0.078 18.5);

Tailwind

colors: {
  custom: {
    50: '#754c4d',
    500: '#3a070e',
    950: '#000000',
  },
}

SCSS

$custom: #3a070e;
$custom-light: #754c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a070e",
  "rgb": {
    "r": 58,
    "g": 7,
    "b": 14
  },
  "hsl": {
    "h": 351.765,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23106,
    "c": 0.07848,
    "h": 18.5
  },
  "luminance": 0.01083
}

Semantic roles & 50–950 ramp

primary

#3A070E

secondary

#23796E

accent

#F5DA33

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3A070E

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

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