#142C5C#142C5C

#142C5C is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.4% C 0.091 H 262.4°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#142C5C
RGB	rgb(20, 44, 92)
HSL	hsl(220, 64%, 22%)
HSV	hsv(220, 78%, 36%)
CMYK	cmyk(78.3%, 52.2%, 0%, 63.9%)
CIE-LAB	lab(18.90, 9.68, -31.50)
CIE-LCH	lch(18.90, 32.96, 287.09°)
OKLab	oklab(30.41% -0.0121 -0.0904)
OKLCH	oklch(30.41% 0.091 262.4)
XYZ	xyz(3.1203, 2.7225, 10.4842)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142C5C #5C4414

analogous

#14505C #142C5C #20145C

triadic

#142C5C #5C142C #2C5C14

tetradic

#142C5C #5C1450 #5C4414 #145C20

square

#142C5C #5C1450 #5C4414 #145C20

split-complementary

#142C5C #5C2014 #505C14

monochromatic

#050C19 #09142A #142C5C #1F448E #2A5CC1

Accessibility & contrast

On white

13.60

#142C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#142C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142C5C

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142C5C	#FFFFFF	#000000	##FFFFFF
##142C5C	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11315E

Deuteranopia (green-blind)

#002B5B

Tritanopia (blue-blind)

#00373F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #142c5c;
/* rgb */ color: rgb(20, 44, 92);
/* oklch */ color: oklch(30.4% 0.091 262.4);

Tailwind

colors: {
  custom: {
    50: '#5d648a',
    500: '#142c5c',
    950: '#000000',
  },
}

SCSS

$custom: #142c5c;
$custom-light: #5d648a;
$custom-dark: #000000;

JSON

{
  "hex": "#142c5c",
  "rgb": {
    "r": 20,
    "g": 44,
    "b": 92
  },
  "hsl": {
    "h": 220,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30409,
    "c": 0.09125,
    "h": 262.4
  },
  "luminance": 0.02723
}

Semantic roles & 50–950 ramp

primary

#142C5C

secondary

#947538

accent

#B041E7

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #142C5C

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

Preview Lab → · Contrast checker → · Palette generator →