#144259#144259

#144259 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.0% C 0.063 H 234.4°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#144259
RGB	rgb(20, 66, 89)
HSL	hsl(200, 63%, 21%)
HSV	hsv(200, 78%, 35%)
CMYK	cmyk(77.5%, 25.8%, 0%, 65.1%)
CIE-LAB	lab(26.06, -6.80, -18.19)
CIE-LCH	lch(26.06, 19.42, 249.51°)
OKLab	oklab(35.95% -0.0367 -0.0512)
OKLCH	oklch(35.95% 0.063 234.4)
XYZ	xyz(4.0392, 4.7660, 10.1563)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144259 #592B14

analogous

#14594E #144259 #142059

triadic

#144259 #591442 #425914

tetradic

#144259 #4E1459 #592B14 #205914

square

#144259 #4E1459 #592B14 #205914

split-complementary

#144259 #591420 #594E14

monochromatic

#061319 #091D27 #144259 #1F678B #2A8CBD

Accessibility & contrast

On white

10.75

#144259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#144259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144259

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144259	#FFFFFF	#000000	##FFFFFF
##144259	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37415A

Deuteranopia (green-blind)

#2D3B59

Tritanopia (blue-blind)

#00484A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #144259;
/* rgb */ color: rgb(20, 66, 89);
/* oklch */ color: oklch(36.0% 0.063 234.4);

Tailwind

colors: {
  custom: {
    50: '#5c7688',
    500: '#144259',
    950: '#000000',
  },
}

SCSS

$custom: #144259;
$custom-light: #5c7688;
$custom-dark: #000000;

JSON

{
  "hex": "#144259",
  "rgb": {
    "r": 20,
    "g": 66,
    "b": 89
  },
  "hsl": {
    "h": 200,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35953,
    "c": 0.06296,
    "h": 234.4
  },
  "luminance": 0.04766
}

Semantic roles & 50–950 ramp

primary

#144259

secondary

#915638

accent

#7841E6

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05080B

muted

#797B7C

Preview Lab

Preview with #144259

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

Preview Lab → · Contrast checker → · Palette generator →