#14153B#14153B

#14153B is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.1% C 0.072 H 277.6°. Best body text is #FFFFFF at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#14153B
RGB	rgb(20, 21, 59)
HSL	hsl(238, 49%, 15%)
HSV	hsv(238, 66%, 23%)
CMYK	cmyk(66.1%, 64.4%, 0%, 76.9%)
CIE-LAB	lab(9.00, 13.22, -24.79)
CIE-LCH	lch(9.00, 28.10, 298.06°)
OKLab	oklab(22.08% 0.0095 -0.0711)
OKLCH	oklch(22.08% 0.072 277.6)
XYZ	xyz(1.3458, 1.0007, 4.2591)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14153B #3B3A14

analogous

#14283B #14153B #26143B

triadic

#14153B #3B1415 #153B14

tetradic

#14153B #3B1428 #3B3A14 #143B26

square

#14153B #3B1428 #3B3A14 #143B26

split-complementary

#14153B #3B2614 #283B14

monochromatic

#080817 #080817 #14153B #232569 #333696

Accessibility & contrast

On white

17.50

#14153B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#14153B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14153B

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14153B	#FFFFFF	#000000	##FFFFFF
##14153B	1.00	17.50	1.20	17.50
#FFFFFF	17.50	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3C

Deuteranopia (green-blind)

#00183A

Tritanopia (blue-blind)

#011E25

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #14153b;
/* rgb */ color: rgb(20, 21, 59);
/* oklch */ color: oklch(22.1% 0.072 277.6);

Tailwind

colors: {
  custom: {
    50: '#565271',
    500: '#14153b',
    950: '#000000',
  },
}

SCSS

$custom: #14153b;
$custom-light: #565271;
$custom-dark: #000000;

JSON

{
  "hex": "#14153b",
  "rgb": {
    "r": 20,
    "g": 21,
    "b": 59
  },
  "hsl": {
    "h": 238.462,
    "s": 49.367,
    "l": 15.49
  },
  "oklch": {
    "l": 0.22076,
    "c": 0.0717,
    "h": 277.6
  },
  "luminance": 0.01001
}

Semantic roles & 50–950 ramp

primary

#14153B

secondary

#737138

accent

#D54FD9

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030208

muted

#78787B

Preview Lab

Preview with #14153B

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

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