#142C8E#142C8E

#142C8E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.1% C 0.163 H 266.4°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#142C8E
RGB	rgb(20, 44, 142)
HSL	hsl(228, 75%, 32%)
HSV	hsv(228, 86%, 56%)
CMYK	cmyk(85.9%, 69%, 0%, 44.3%)
CIE-LAB	lab(23.35, 30.26, -56.27)
CIE-LCH	lch(23.35, 63.89, 298.27°)
OKLab	oklab(35.11% -0.0104 -0.1631)
OKLCH	oklch(35.11% 0.163 266.4)
XYZ	xyz(6.0699, 3.9023, 26.0192)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142C8E #8E7614

analogous

#14698E #142C8E #39148E

triadic

#142C8E #8E142C #2C8E14

tetradic

#142C8E #8E1469 #8E7614 #148E39

square

#142C8E #8E1469 #8E7614 #148E39

split-complementary

#142C8E #8E3914 #698E14

monochromatic

#050B23 #0C1B58 #142C8E #1C3DC4 #395BE3

Accessibility & contrast

On white

11.79

#142C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#142C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142C8E

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142C8E	#FFFFFF	#000000	##FFFFFF
##142C8E	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E91

Deuteranopia (green-blind)

#00328C

Tritanopia (blue-blind)

#004759

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #142c8e;
/* rgb */ color: rgb(20, 44, 142);
/* oklch */ color: oklch(35.1% 0.163 266.4);

Tailwind

colors: {
  custom: {
    50: '#6b65b0',
    500: '#142c8e',
    950: '#000000',
  },
}

SCSS

$custom: #142c8e;
$custom-light: #6b65b0;
$custom-dark: #000000;

JSON

{
  "hex": "#142c8e",
  "rgb": {
    "r": 20,
    "g": 44,
    "b": 142
  },
  "hsl": {
    "h": 228.197,
    "s": 75.309,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3511,
    "c": 0.16342,
    "h": 266.4
  },
  "luminance": 0.03903
}

Semantic roles & 50–950 ramp

primary

#142C8E

secondary

#C2A73C

accent

#CD36F2

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080511

muted

#7B7A80

Preview Lab

Preview with #142C8E

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

Preview Lab → · Contrast checker → · Palette generator →