#020833#020833

#020833 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.9% C 0.085 H 266.1°. Best body text is #FFFFFF at 19.35:1 contrast (WCAG AA passes).

Color values

HEX	#020833
RGB	rgb(2, 8, 51)
HSL	hsl(233, 92%, 10%)
HSV	hsv(233, 96%, 20%)
CMYK	cmyk(96.1%, 84.3%, 0%, 80%)
CIE-LAB	lab(3.84, 12.48, -27.35)
CIE-LCH	lch(3.84, 30.07, 294.53°)
OKLab	oklab(16.88% -0.0058 -0.0846)
OKLCH	oklch(16.88% 0.085 266.1)
XYZ	xyz(0.7092, 0.4255, 3.1761)
Luminance	0.0043 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020833 #332D02

analogous

#022033 #020833 #140233

triadic

#020833 #330208 #083302

tetradic

#020833 #330220 #332D02 #023314

square

#020833 #330220 #332D02 #023314

split-complementary

#020833 #331402 #203302

monochromatic

#01051D #01051D #020833 #04116E #071AA9

Accessibility & contrast

On white

19.35

#020833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#020833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020833

19.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020833	#FFFFFF	#000000	##FFFFFF
##020833	1.00	19.35	1.09	19.35
#FFFFFF	19.35	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001034

Deuteranopia (green-blind)

#000B32

Tritanopia (blue-blind)

#00141C

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #020833;
/* rgb */ color: rgb(2, 8, 51);
/* oklch */ color: oklch(16.9% 0.085 266.1);

Tailwind

colors: {
  custom: {
    50: '#4a4a6b',
    500: '#020833',
    950: '#000000',
  },
}

SCSS

$custom: #020833;
$custom-light: #4a4a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#020833",
  "rgb": {
    "r": 2,
    "g": 8,
    "b": 51
  },
  "hsl": {
    "h": 232.653,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.16875,
    "c": 0.08476,
    "h": 266.1
  },
  "luminance": 0.00426
}

Semantic roles & 50–950 ramp

primary

#020833

secondary

#776C1A

accent

#E529FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #020833

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

Preview Lab → · Contrast checker → · Palette generator →