#142B5E#142B5E

#142B5E is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.3% C 0.096 H 263.5°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#142B5E
RGB	rgb(20, 43, 94)
HSL	hsl(221, 65%, 22%)
HSV	hsv(221, 79%, 37%)
CMYK	cmyk(78.7%, 54.3%, 0%, 63.1%)
CIE-LAB	lab(18.73, 11.27, -33.09)
CIE-LCH	lch(18.73, 34.96, 288.81°)
OKLab	oklab(30.33% -0.0109 -0.0951)
OKLCH	oklch(30.33% 0.096 263.5)
XYZ	xyz(3.1720, 2.6843, 10.9384)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142B5E #5E4714

analogous

#14505E #142B5E #22145E

triadic

#142B5E #5E142B #2B5E14

tetradic

#142B5E #5E1450 #5E4714 #145E22

square

#142B5E #5E1450 #5E4714 #145E22

split-complementary

#142B5E #5E2214 #505E14

monochromatic

#050C19 #09142C #142B5E #1F4290 #2959C3

Accessibility & contrast

On white

13.66

#142B5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#142B5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142B5E

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142B5E	#FFFFFF	#000000	##FFFFFF
##142B5E	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C3160

Deuteranopia (green-blind)

#002A5D

Tritanopia (blue-blind)

#003740

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #142b5e;
/* rgb */ color: rgb(20, 43, 94);
/* oklch */ color: oklch(30.3% 0.096 263.5);

Tailwind

colors: {
  custom: {
    50: '#5d638c',
    500: '#142b5e',
    950: '#000000',
  },
}

SCSS

$custom: #142b5e;
$custom-light: #5d638c;
$custom-dark: #000000;

JSON

{
  "hex": "#142b5e",
  "rgb": {
    "r": 20,
    "g": 43,
    "b": 94
  },
  "hsl": {
    "h": 221.351,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.30332,
    "c": 0.09575,
    "h": 263.5
  },
  "luminance": 0.02685
}

Semantic roles & 50–950 ramp

primary

#142B5E

secondary

#967938

accent

#B440E8

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #142B5E

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

Preview Lab → · Contrast checker → · Palette generator →