#131301#131301

#131301 is a very dark, muted yellow. Relative luminance 0.006; OKLCH L 18.1% C 0.037 H 109.6°. Best body text is #FFFFFF at 18.73:1 contrast (WCAG AA passes).

Color values

HEX	#131301
RGB	rgb(19, 19, 1)
HSL	hsl(60, 90%, 4%)
HSV	hsv(60, 95%, 7%)
CMYK	cmyk(0%, 0%, 94.7%, 92.5%)
CIE-LAB	lab(5.48, -2.85, 7.74)
CIE-LCH	lch(5.48, 8.25, 110.18°)
OKLab	oklab(18.11% -0.0123 0.0346)
OKLCH	oklch(18.11% 0.037 109.6)
XYZ	xyz(0.5069, 0.6064, 0.1191)
Luminance	0.0061 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131301 #010113

analogous

#130A01 #131301 #0A1301

triadic

#131301 #011313 #130113

tetradic

#131301 #01130A #010113 #13010A

square

#131301 #01130A #010113 #13010A

split-complementary

#131301 #010A13 #0A0113

monochromatic

#1D1D02 #1D1D02 #1D1D02 #4D4D04 #878707

Accessibility & contrast

On white

18.73

#131301 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#131301 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131301

18.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131301	#FFFFFF	#000000	##FFFFFF
##131301	1.00	18.73	1.12	18.73
#FFFFFF	18.73	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161200

Deuteranopia (green-blind)

#161202

Tritanopia (blue-blind)

#15110F

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #131301;
/* rgb */ color: rgb(19, 19, 1);
/* oklch */ color: oklch(18.1% 0.037 109.6);

Tailwind

colors: {
  custom: {
    50: '#505047',
    500: '#131301',
    950: '#000000',
  },
}

SCSS

$custom: #131301;
$custom-light: #505047;
$custom-dark: #000000;

JSON

{
  "hex": "#131301",
  "rgb": {
    "r": 19,
    "g": 19,
    "b": 1
  },
  "hsl": {
    "h": 60,
    "s": 90,
    "l": 3.922
  },
  "oklch": {
    "l": 0.18105,
    "c": 0.03667,
    "h": 109.6
  },
  "luminance": 0.00606
}

Semantic roles & 50–950 ramp

primary

#131301

secondary

#15155B

accent

#29FF29

background

#F4F4F3

surface

#E7E7E5

border

#C3C3C1

text

#020200

muted

#787877

Preview Lab

Preview with #131301

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

Preview Lab → · Contrast checker → · Palette generator →