#142C55#142C55

#142C55 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 29.9% C 0.080 H 260.4°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#142C55
RGB	rgb(20, 44, 85)
HSL	hsl(218, 62%, 21%)
HSV	hsv(218, 76%, 33%)
CMYK	cmyk(76.5%, 48.2%, 0%, 66.7%)
CIE-LAB	lab(18.39, 6.71, -27.66)
CIE-LCH	lch(18.39, 28.46, 283.63°)
OKLab	oklab(29.86% -0.0134 -0.0791)
OKLCH	oklch(29.86% 0.08 260.4)
XYZ	xyz(2.8283, 2.6057, 8.9465)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142C55 #553D14

analogous

#144C55 #142C55 #1C1455

triadic

#142C55 #55142C #2C5514

tetradic

#142C55 #55144C #553D14 #14551C

square

#142C55 #55144C #553D14 #14551C

split-complementary

#142C55 #551C14 #4C5514

monochromatic

#060D19 #081223 #142C55 #204687 #2B5FB8

Accessibility & contrast

On white

13.80

#142C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#142C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142C55

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142C55	#FFFFFF	#000000	##FFFFFF
##142C55	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183057

Deuteranopia (green-blind)

#0C2A54

Tritanopia (blue-blind)

#00363C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142c55;
/* rgb */ color: rgb(20, 44, 85);
/* oklch */ color: oklch(29.9% 0.080 260.4);

Tailwind

colors: {
  custom: {
    50: '#5b6485',
    500: '#142c55',
    950: '#000000',
  },
}

SCSS

$custom: #142c55;
$custom-light: #5b6485;
$custom-dark: #000000;

JSON

{
  "hex": "#142c55",
  "rgb": {
    "r": 20,
    "g": 44,
    "b": 85
  },
  "hsl": {
    "h": 217.846,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29857,
    "c": 0.08025,
    "h": 260.4
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#142C55

secondary

#8D6E38

accent

#A943E5

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #142C55

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

Preview Lab → · Contrast checker → · Palette generator →