#142E8E#142E8E

#142E8E is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.5% C 0.161 H 266.0°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#142E8E
RGB	rgb(20, 46, 142)
HSL	hsl(227, 75%, 32%)
HSV	hsv(227, 86%, 56%)
CMYK	cmyk(85.9%, 67.6%, 0%, 44.3%)
CIE-LAB	lab(23.85, 28.91, -55.44)
CIE-LCH	lch(23.85, 62.53, 297.54°)
OKLab	oklab(35.48% -0.0113 -0.1606)
OKLCH	oklch(35.48% 0.161 266)
XYZ	xyz(6.1463, 4.0550, 26.0447)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142E8E #8E7414

analogous

#146B8E #142E8E #37148E

triadic

#142E8E #8E142E #2E8E14

tetradic

#142E8E #8E146B #8E7414 #148E37

square

#142E8E #8E146B #8E7414 #148E37

split-complementary

#142E8E #8E3714 #6B8E14

monochromatic

#050B23 #0C1D58 #142E8E #1C3FC4 #395DE3

Accessibility & contrast

On white

11.59

#142E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#142E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142E8E

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142E8E	#FFFFFF	#000000	##FFFFFF
##142E8E	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00338C

Tritanopia (blue-blind)

#00485A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #142e8e;
/* rgb */ color: rgb(20, 46, 142);
/* oklch */ color: oklch(35.5% 0.161 266.0);

Tailwind

colors: {
  custom: {
    50: '#6b66b0',
    500: '#142e8e',
    950: '#000000',
  },
}

SCSS

$custom: #142e8e;
$custom-light: #6b66b0;
$custom-dark: #000000;

JSON

{
  "hex": "#142e8e",
  "rgb": {
    "r": 20,
    "g": 46,
    "b": 142
  },
  "hsl": {
    "h": 227.213,
    "s": 75.309,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3548,
    "c": 0.16104,
    "h": 266
  },
  "luminance": 0.04056
}

Semantic roles & 50–950 ramp

primary

#142E8E

secondary

#C2A53C

accent

#CA36F2

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #142E8E

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

Preview Lab → · Contrast checker → · Palette generator →