#101300#101300

#101300 is a very dark, muted yellow. Relative luminance 0.006; OKLCH L 17.7% C 0.041 H 116.6°. Best body text is #FFFFFF at 18.83:1 contrast (WCAG AA passes).

Color values

HEX	#101300
RGB	rgb(16, 19, 0)
HSL	hsl(69, 100%, 4%)
HSV	hsv(69, 100%, 7%)
CMYK	cmyk(15.8%, 0%, 100%, 92.5%)
CIE-LAB	lab(5.20, -4.13, 7.72)
CIE-LCH	lch(5.20, 8.75, 118.15°)
OKLab	oklab(17.72% -0.0182 0.0364)
OKLCH	oklch(17.72% 0.041 116.6)
XYZ	xyz(0.4466, 0.5759, 0.0876)
Luminance	0.0058 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101300 #030013

analogous

#130C00 #101300 #061300

triadic

#101300 #001013 #130010

tetradic

#101300 #00130C #030013 #130006

square

#101300 #00130C #030013 #130006

split-complementary

#101300 #000613 #0C0013

monochromatic

#1A1F00 #1A1F00 #1A1F00 #445000 #778D00

Accessibility & contrast

On white

18.83

#101300 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#101300 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101300

18.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101300	#FFFFFF	#000000	##FFFFFF
##101300	1.00	18.83	1.12	18.83
#FFFFFF	18.83	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151100

Deuteranopia (green-blind)

#151201

Tritanopia (blue-blind)

#12110E

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #101300;
/* rgb */ color: rgb(16, 19, 0);
/* oklch */ color: oklch(17.7% 0.041 116.6);

Tailwind

colors: {
  custom: {
    50: '#4e5047',
    500: '#101300',
    950: '#000000',
  },
}

SCSS

$custom: #101300;
$custom-light: #4e5047;
$custom-dark: #000000;

JSON

{
  "hex": "#101300",
  "rgb": {
    "r": 16,
    "g": 19,
    "b": 0
  },
  "hsl": {
    "h": 69.474,
    "s": 100,
    "l": 3.725
  },
  "oklch": {
    "l": 0.17725,
    "c": 0.04071,
    "h": 116.6
  },
  "luminance": 0.00576
}

Semantic roles & 50–950 ramp

primary

#101300

secondary

#1D115E

accent

#29FF4B

background

#F4F4F3

surface

#E7E7E5

border

#C3C3C1

text

#010200

muted

#777877

Preview Lab

Preview with #101300

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

Preview Lab → · Contrast checker → · Palette generator →