#144263#144263

#144263 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.5% C 0.075 H 244.0°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#144263
RGB	rgb(20, 66, 99)
HSL	hsl(205, 66%, 23%)
HSV	hsv(205, 80%, 39%)
CMYK	cmyk(79.8%, 33.3%, 0%, 61.2%)
CIE-LAB	lab(26.58, -2.81, -23.84)
CIE-LCH	lch(26.58, 24.01, 263.28°)
OKLab	oklab(36.54% -0.033 -0.0676)
OKLCH	oklch(36.54% 0.075 244)
XYZ	xyz(4.4880, 4.9455, 12.5200)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144263 #633514

analogous

#14635C #144263 #141A63

triadic

#144263 #631442 #426314

tetradic

#144263 #5C1463 #633514 #1A6314

square

#144263 #5C1463 #633514 #1A6314

split-complementary

#144263 #63141A #635C14

monochromatic

#051119 #0A2030 #144263 #1E6496 #2986C9

Accessibility & contrast

On white

10.56

#144263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#144263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144263

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144263	#FFFFFF	#000000	##FFFFFF
##144263	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#334364

Deuteranopia (green-blind)

#283C62

Tritanopia (blue-blind)

#004A4E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #144263;
/* rgb */ color: rgb(20, 66, 99);
/* oklch */ color: oklch(36.5% 0.075 244.0);

Tailwind

colors: {
  custom: {
    50: '#5e768f',
    500: '#144263',
    950: '#000000',
  },
}

SCSS

$custom: #144263;
$custom-light: #5e768f;
$custom-dark: #000000;

JSON

{
  "hex": "#144263",
  "rgb": {
    "r": 20,
    "g": 66,
    "b": 99
  },
  "hsl": {
    "h": 205.063,
    "s": 66.387,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36538,
    "c": 0.07519,
    "h": 244
  },
  "luminance": 0.04946
}

Semantic roles & 50–950 ramp

primary

#144263

secondary

#9A6138

accent

#863EE9

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #144263

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

Preview Lab → · Contrast checker → · Palette generator →