#141B57#141B57

#141B57 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.1% C 0.107 H 271.5°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#141B57
RGB	rgb(20, 27, 87)
HSL	hsl(234, 63%, 21%)
HSV	hsv(234, 77%, 34%)
CMYK	cmyk(77%, 69%, 0%, 65.9%)
CIE-LAB	lab(13.35, 20.16, -37.15)
CIE-LCH	lch(13.35, 42.27, 298.49°)
OKLab	oklab(26.11% 0.0028 -0.1073)
OKLCH	oklch(26.11% 0.107 271.5)
XYZ	xyz(2.4001, 1.6205, 9.2013)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#141B57 #575014

analogous

#143C57 #141B57 #2E1457

triadic

#141B57 #57141B #1B5714

tetradic

#141B57 #57143C #575014 #14572E

square

#141B57 #57143C #575014 #14572E

split-complementary

#141B57 #572E14 #3C5714

monochromatic

#060819 #090C25 #141B57 #1F2A89 #2B3ABB

Accessibility & contrast

On white

15.86

#141B57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#141B57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #141B57

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##141B57	#FFFFFF	#000000	##FFFFFF
##141B57	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002559

Deuteranopia (green-blind)

#001F56

Tritanopia (blue-blind)

#002B36

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #141b57;
/* rgb */ color: rgb(20, 27, 87);
/* oklch */ color: oklch(26.1% 0.107 271.5);

Tailwind

colors: {
  custom: {
    50: '#5d5787',
    500: '#141b57',
    950: '#000000',
  },
}

SCSS

$custom: #141b57;
$custom-light: #5d5787;
$custom-dark: #000000;

JSON

{
  "hex": "#141b57",
  "rgb": {
    "r": 20,
    "g": 27,
    "b": 87
  },
  "hsl": {
    "h": 233.731,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26112,
    "c": 0.10736,
    "h": 271.5
  },
  "luminance": 0.01621
}

Semantic roles & 50–950 ramp

primary

#141B57

secondary

#8F8638

accent

#D542E6

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#05030B

muted

#79787C

Preview Lab

Preview with #141B57

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

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