#3A060A#3A060A

#3A060A is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.9% C 0.080 H 22.2°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A060A
RGB	rgb(58, 6, 10)
HSL	hsl(355, 81%, 13%)
HSV	hsv(355, 90%, 23%)
CMYK	cmyk(0%, 89.7%, 82.8%, 77.3%)
CIE-LAB	lab(9.42, 25.30, 10.63)
CIE-LCH	lch(9.42, 27.44, 22.79°)
OKLab	oklab(22.9% 0.0741 0.0302)
OKLCH	oklch(22.9% 0.08 22.2)
XYZ	xyz(1.8650, 1.0520, 0.3920)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A060A #063A36

analogous

#3A0624 #3A060A #3A1C06

triadic

#3A060A #0A3A06 #060A3A

tetradic

#3A060A #243A06 #063A36 #1C063A

square

#3A060A #243A06 #063A36 #1C063A

split-complementary

#3A060A #063A1C #06243A

monochromatic

#1C0305 #1C0305 #3A060A #710C14 #A9111D

Accessibility & contrast

On white

17.35

#3A060A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#3A060A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A060A

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A060A	#FFFFFF	#000000	##FFFFFF
##3A060A	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15130A

Deuteranopia (green-blind)

#231E08

Tritanopia (blue-blind)

#410008

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #3a060a;
/* rgb */ color: rgb(58, 6, 10);
/* oklch */ color: oklch(22.9% 0.080 22.2);

Tailwind

colors: {
  custom: {
    50: '#754b4b',
    500: '#3a060a',
    950: '#000000',
  },
}

SCSS

$custom: #3a060a;
$custom-light: #754b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a060a",
  "rgb": {
    "r": 58,
    "g": 6,
    "b": 10
  },
  "hsl": {
    "h": 355.385,
    "s": 81.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22895,
    "c": 0.08002,
    "h": 22.2
  },
  "luminance": 0.01052
}

Semantic roles & 50–950 ramp

primary

#3A060A

secondary

#227A73

accent

#F8E830

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3A060A

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

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