#3A0E02#3A0E02

#3A0E02 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.8% C 0.073 H 37.8°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#3A0E02
RGB	rgb(58, 14, 2)
HSL	hsl(13, 93%, 12%)
HSV	hsv(13, 97%, 23%)
CMYK	cmyk(0%, 75.9%, 96.6%, 77.3%)
CIE-LAB	lab(10.69, 20.96, 15.69)
CIE-LCH	lch(10.69, 26.18, 36.82°)
OKLab	oklab(23.81% 0.0579 0.0448)
OKLCH	oklch(23.81% 0.073 37.8)
XYZ	xyz(1.9131, 1.2183, 0.1918)
Luminance	0.0122 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0E02 #022E3A

analogous

#3A0212 #3A0E02 #3A2A02

triadic

#3A0E02 #023A0E #0E023A

tetradic

#3A0E02 #123A02 #022E3A #2A023A

square

#3A0E02 #123A02 #022E3A #2A023A

split-complementary

#3A0E02 #023A2A #02123A

monochromatic

#1E0701 #1E0701 #3A0E02 #751C04 #B02B06

Accessibility & contrast

On white

16.89

#3A0E02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3A0E02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0E02

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0E02	#FFFFFF	#000000	##FFFFFF
##3A0E02	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1701

Deuteranopia (green-blind)

#262101

Tritanopia (blue-blind)

#41030B

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3a0e02;
/* rgb */ color: rgb(58, 14, 2);
/* oklch */ color: oklch(23.8% 0.073 37.8);

Tailwind

colors: {
  custom: {
    50: '#744f47',
    500: '#3a0e02',
    950: '#000000',
  },
}

SCSS

$custom: #3a0e02;
$custom-light: #744f47;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0e02",
  "rgb": {
    "r": 58,
    "g": 14,
    "b": 2
  },
  "hsl": {
    "h": 12.857,
    "s": 93.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.23805,
    "c": 0.07322,
    "h": 37.8
  },
  "luminance": 0.01218
}

Semantic roles & 50–950 ramp

primary

#3A0E02

secondary

#1A687D

accent

#D1FF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #3A0E02

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

Preview Lab → · Contrast checker → · Palette generator →