#142B4F#142B4F

#142B4F is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.2% C 0.072 H 259.1°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#142B4F
RGB	rgb(20, 43, 79)
HSL	hsl(217, 60%, 19%)
HSV	hsv(217, 75%, 31%)
CMYK	cmyk(74.7%, 45.6%, 0%, 69%)
CIE-LAB	lab(17.65, 4.90, -24.81)
CIE-LCH	lch(17.65, 25.29, 281.18°)
OKLab	oklab(29.15% -0.0137 -0.0708)
OKLCH	oklch(29.15% 0.072 259.1)
XYZ	xyz(2.5631, 2.4407, 7.7316)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142B4F #4F3814

analogous

#14494F #142B4F #1B144F

triadic

#142B4F #4F142B #2B4F14

tetradic

#142B4F #4F1449 #4F3814 #144F1B

square

#142B4F #4F1449 #4F3814 #144F1B

split-complementary

#142B4F #4F1B14 #494F14

monochromatic

#060D18 #08101E #142B4F #204680 #2D60B1

Accessibility & contrast

On white

14.11

#142B4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#142B4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142B4F

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142B4F	#FFFFFF	#000000	##FFFFFF
##142B4F	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2E50

Deuteranopia (green-blind)

#11294E

Tritanopia (blue-blind)

#003339

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #142b4f;
/* rgb */ color: rgb(20, 43, 79);
/* oklch */ color: oklch(29.2% 0.072 259.1);

Tailwind

colors: {
  custom: {
    50: '#5a6380',
    500: '#142b4f',
    950: '#000000',
  },
}

SCSS

$custom: #142b4f;
$custom-light: #5a6380;
$custom-dark: #000000;

JSON

{
  "hex": "#142b4f",
  "rgb": {
    "r": 20,
    "g": 43,
    "b": 79
  },
  "hsl": {
    "h": 216.61,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29151,
    "c": 0.07208,
    "h": 259.1
  },
  "luminance": 0.02441
}

Semantic roles & 50–950 ramp

primary

#142B4F

secondary

#876838

accent

#A545E3

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #142B4F

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

Preview Lab → · Contrast checker → · Palette generator →