#141F5F#141F5F

#141F5F is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.114 H 269.7°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#141F5F
RGB	rgb(20, 31, 95)
HSL	hsl(231, 65%, 23%)
HSV	hsv(231, 79%, 37%)
CMYK	cmyk(78.9%, 67.4%, 0%, 62.7%)
CIE-LAB	lab(15.25, 20.53, -39.42)
CIE-LCH	lch(15.25, 44.44, 297.51°)
OKLab	oklab(27.74% -0.0006 -0.1139)
OKLCH	oklch(27.74% 0.114 269.7)
XYZ	xyz(2.8433, 1.9546, 11.0517)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#141F5F #5F5414

analogous

#14445F #141F5F #2F145F

triadic

#141F5F #5F141F #1F5F14

tetradic

#141F5F #5F1444 #5F5414 #145F2F

square

#141F5F #5F1444 #5F5414 #145F2F

split-complementary

#141F5F #5F2F14 #445F14

monochromatic

#050819 #090F2C #141F5F #1F2F92 #2940C4

Accessibility & contrast

On white

15.10

#141F5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#141F5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #141F5F

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##141F5F	#FFFFFF	#000000	##FFFFFF
##141F5F	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A61

Deuteranopia (green-blind)

#00235E

Tritanopia (blue-blind)

#00303B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #141f5f;
/* rgb */ color: rgb(20, 31, 95);
/* oklch */ color: oklch(27.7% 0.114 269.7);

Tailwind

colors: {
  custom: {
    50: '#5f5a8d',
    500: '#141f5f',
    950: '#000000',
  },
}

SCSS

$custom: #141f5f;
$custom-light: #5f5a8d;
$custom-dark: #000000;

JSON

{
  "hex": "#141f5f",
  "rgb": {
    "r": 20,
    "g": 31,
    "b": 95
  },
  "hsl": {
    "h": 231.2,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27745,
    "c": 0.11392,
    "h": 269.7
  },
  "luminance": 0.01955
}

Semantic roles & 50–950 ramp

primary

#141F5F

secondary

#978938

accent

#CF40E8

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #141F5F

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

Preview Lab → · Contrast checker → · Palette generator →