#021024#021024

#021024 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.3% C 0.047 H 254.4°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#021024
RGB	rgb(2, 16, 36)
HSL	hsl(215, 89%, 7%)
HSV	hsv(215, 94%, 14%)
CMYK	cmyk(94.4%, 55.6%, 0%, 85.9%)
CIE-LAB	lab(4.61, 1.77, -14.83)
CIE-LCH	lch(4.61, 14.93, 276.79°)
OKLab	oklab(17.28% -0.0127 -0.0456)
OKLCH	oklch(17.28% 0.047 254.4)
XYZ	xyz(0.5286, 0.5108, 1.7395)
Luminance	0.0051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021024 #241602

analogous

#022124 #021024 #050224

triadic

#021024 #240210 #102402

tetradic

#021024 #240221 #241602 #022405

square

#021024 #240221 #241602 #022405

split-complementary

#021024 #240502 #212402

monochromatic

#020D1D #020D1D #021024 #052A5E #084498

Accessibility & contrast

On white

19.05

#021024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#021024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021024

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021024	#FFFFFF	#000000	##FFFFFF
##021024	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061225

Deuteranopia (green-blind)

#020E24

Tritanopia (blue-blind)

#001518

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #021024;
/* rgb */ color: rgb(2, 16, 36);
/* oklch */ color: oklch(17.3% 0.047 254.4);

Tailwind

colors: {
  custom: {
    50: '#474e5e',
    500: '#021024',
    950: '#000000',
  },
}

SCSS

$custom: #021024;
$custom-light: #474e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#021024",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 215.294,
    "s": 89.474,
    "l": 7.451
  },
  "oklch": {
    "l": 0.1728,
    "c": 0.04738,
    "h": 254.4
  },
  "luminance": 0.00511
}

Semantic roles & 50–950 ramp

primary

#021024

secondary

#6A4818

accent

#A729FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000104

muted

#777779

Preview Lab

Preview with #021024

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

Preview Lab → · Contrast checker → · Palette generator →