#142A4C#142A4C

#142A4C is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.7% C 0.069 H 258.8°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#142A4C
RGB	rgb(20, 42, 76)
HSL	hsl(216, 58%, 19%)
HSV	hsv(216, 74%, 30%)
CMYK	cmyk(73.7%, 44.7%, 0%, 70.2%)
CIE-LAB	lab(17.11, 4.37, -23.62)
CIE-LCH	lch(17.11, 24.03, 280.49°)
OKLab	oklab(28.67% -0.0133 -0.0673)
OKLCH	oklch(28.67% 0.069 258.8)
XYZ	xyz(2.4205, 2.3262, 7.1575)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142A4C #4C3614

analogous

#14464C #142A4C #1A144C

triadic

#142A4C #4C142A #2A4C14

tetradic

#142A4C #4C1446 #4C3614 #144C1A

square

#142A4C #4C1446 #4C3614 #144C1A

split-complementary

#142A4C #4C1A14 #464C14

monochromatic

#060D18 #070F1C #142A4C #21457C #2E60AD

Accessibility & contrast

On white

14.33

#142A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#142A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142A4C

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142A4C	#FFFFFF	#000000	##FFFFFF
##142A4C	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2D4D

Deuteranopia (green-blind)

#12284B

Tritanopia (blue-blind)

#003237

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #142a4c;
/* rgb */ color: rgb(20, 42, 76);
/* oklch */ color: oklch(28.7% 0.069 258.8);

Tailwind

colors: {
  custom: {
    50: '#59637e',
    500: '#142a4c',
    950: '#000000',
  },
}

SCSS

$custom: #142a4c;
$custom-light: #59637e;
$custom-dark: #000000;

JSON

{
  "hex": "#142a4c",
  "rgb": {
    "r": 20,
    "g": 42,
    "b": 76
  },
  "hsl": {
    "h": 216.429,
    "s": 58.333,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28672,
    "c": 0.06862,
    "h": 258.8
  },
  "luminance": 0.02326
}

Semantic roles & 50–950 ramp

primary

#142A4C

secondary

#846638

accent

#A546E2

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #142A4C

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

Preview Lab → · Contrast checker → · Palette generator →