#050803#050803

#050803 is a very dark, near-neutral yellow-green. Relative luminance 0.002; OKLCH L 12.7% C 0.017 H 131.2°. Best body text is #FFFFFF at 20.14:1 contrast (WCAG AA passes).

Color values

HEX	#050803
RGB	rgb(5, 8, 3)
HSL	hsl(96, 45%, 2%)
HSV	hsv(96, 63%, 3%)
CMYK	cmyk(37.5%, 0%, 62.5%, 96.9%)
CIE-LAB	lab(1.92, -1.48, 1.62)
CIE-LCH	lch(1.92, 2.19, 132.44°)
OKLab	oklab(12.71% -0.0112 0.0128)
OKLCH	oklch(12.71% 0.017 131.2)
XYZ	xyz(0.1659, 0.2125, 0.1184)
Luminance	0.0021 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050803 #060308

analogous

#080803 #050803 #030804

triadic

#050803 #030508 #080305

tetradic

#050803 #030808 #060308 #080403

square

#050803 #030808 #060308 #080403

split-complementary

#050803 #040308 #080308

monochromatic

#0E1608 #0E1608 #0E1608 #213514 #3D6124

Accessibility & contrast

On white

20.14

#050803 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#050803 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050803

20.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050803	#FFFFFF	#000000	##FFFFFF
##050803	1.00	20.14	1.04	20.14
#FFFFFF	20.14	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#090703

Deuteranopia (green-blind)

#080703

Tritanopia (blue-blind)

#050706

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #050803;
/* rgb */ color: rgb(5, 8, 3);
/* oklch */ color: oklch(12.7% 0.017 131.2);

Tailwind

colors: {
  custom: {
    50: '#494a48',
    500: '#050803',
    950: '#000000',
  },
}

SCSS

$custom: #050803;
$custom-light: #494a48;
$custom-dark: #000000;

JSON

{
  "hex": "#050803",
  "rgb": {
    "r": 5,
    "g": 8,
    "b": 3
  },
  "hsl": {
    "h": 96,
    "s": 45.455,
    "l": 2.157
  },
  "oklch": {
    "l": 0.12713,
    "c": 0.01695,
    "h": 131.2
  },
  "luminance": 0.00213
}

Semantic roles & 50–950 ramp

primary

#050803

secondary

#372344

accent

#53D5A1

background

#F4F4F4

surface

#E6E7E6

border

#C2C3C2

text

#000100

muted

#777777

Preview Lab

Preview with #050803

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

Preview Lab → · Contrast checker → · Palette generator →