#021439#021439

#021439 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.4% C 0.077 H 260.7°. Best body text is #FFFFFF at 18.08:1 contrast (WCAG AA passes).

Color values

HEX	#021439
RGB	rgb(2, 20, 57)
HSL	hsl(220, 93%, 12%)
HSV	hsv(220, 96%, 22%)
CMYK	cmyk(96.5%, 64.9%, 0%, 77.6%)
CIE-LAB	lab(7.30, 9.60, -26.16)
CIE-LCH	lch(7.30, 27.86, 290.16°)
OKLab	oklab(20.4% -0.0124 -0.0757)
OKLCH	oklch(20.4% 0.077 260.7)
XYZ	xyz(1.0134, 0.8085, 3.9727)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021439 #392702

analogous

#023039 #021439 #0C0239

triadic

#021439 #390214 #143902

tetradic

#021439 #390230 #392702 #02390C

square

#021439 #390230 #392702 #02390C

split-complementary

#021439 #390C02 #303902

monochromatic

#010A1E #010A1E #021439 #042974 #063DAF

Accessibility & contrast

On white

18.08

#021439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#021439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021439

18.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021439	#FFFFFF	#000000	##FFFFFF
##021439	1.00	18.08	1.16	18.08
#FFFFFF	18.08	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193A

Deuteranopia (green-blind)

#001438

Tritanopia (blue-blind)

#001D24

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #021439;
/* rgb */ color: rgb(2, 20, 57);
/* oklch */ color: oklch(20.4% 0.077 260.7);

Tailwind

colors: {
  custom: {
    50: '#4d5070',
    500: '#021439',
    950: '#000000',
  },
}

SCSS

$custom: #021439;
$custom-light: #4d5070;
$custom-dark: #000000;

JSON

{
  "hex": "#021439",
  "rgb": {
    "r": 2,
    "g": 20,
    "b": 57
  },
  "hsl": {
    "h": 220.364,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.20404,
    "c": 0.07673,
    "h": 260.7
  },
  "luminance": 0.00809
}

Semantic roles & 50–950 ramp

primary

#021439

secondary

#7D5C1A

accent

#B929FF

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #021439

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

Preview Lab → · Contrast checker → · Palette generator →