#142D55#142D55

#142D55 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.1% C 0.079 H 259.4°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#142D55
RGB	rgb(20, 45, 85)
HSL	hsl(217, 62%, 21%)
HSV	hsv(217, 76%, 33%)
CMYK	cmyk(76.5%, 47.1%, 0%, 66.7%)
CIE-LAB	lab(18.72, 5.98, -27.13)
CIE-LCH	lch(18.72, 27.78, 282.42°)
OKLab	oklab(30.11% -0.0145 -0.0776)
OKLCH	oklch(30.11% 0.079 259.4)
XYZ	xyz(2.8660, 2.6811, 8.9590)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142D55 #553C14

analogous

#144D55 #142D55 #1B1455

triadic

#142D55 #55142D #2D5514

tetradic

#142D55 #55144D #553C14 #14551B

square

#142D55 #55144D #553C14 #14551B

split-complementary

#142D55 #551B14 #4D5514

monochromatic

#060D19 #081323 #142D55 #204787 #2B61B8

Accessibility & contrast

On white

13.67

#142D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#142D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142D55

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142D55	#FFFFFF	#000000	##FFFFFF
##142D55	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3157

Deuteranopia (green-blind)

#0E2B54

Tritanopia (blue-blind)

#00363C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #142d55;
/* rgb */ color: rgb(20, 45, 85);
/* oklch */ color: oklch(30.1% 0.079 259.4);

Tailwind

colors: {
  custom: {
    50: '#5b6585',
    500: '#142d55',
    950: '#000000',
  },
}

SCSS

$custom: #142d55;
$custom-light: #5b6585;
$custom-dark: #000000;

JSON

{
  "hex": "#142d55",
  "rgb": {
    "r": 20,
    "g": 45,
    "b": 85
  },
  "hsl": {
    "h": 216.923,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30111,
    "c": 0.0789,
    "h": 259.4
  },
  "luminance": 0.02681
}

Semantic roles & 50–950 ramp

primary

#142D55

secondary

#8D6C38

accent

#A743E5

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050B

muted

#797A7C

Preview Lab

Preview with #142D55

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

Preview Lab → · Contrast checker → · Palette generator →