#144258#144258

#144258 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 35.9% C 0.062 H 233.2°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#144258
RGB	rgb(20, 66, 88)
HSL	hsl(199, 63%, 21%)
HSV	hsv(199, 77%, 35%)
CMYK	cmyk(77.3%, 25%, 0%, 65.5%)
CIE-LAB	lab(26.01, -7.19, -17.62)
CIE-LCH	lch(26.01, 19.03, 247.80°)
OKLab	oklab(35.9% -0.0371 -0.0495)
OKLCH	oklch(35.9% 0.062 233.2)
XYZ	xyz(3.9975, 4.7493, 9.9367)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144258 #582A14

analogous

#14584C #144258 #142058

triadic

#144258 #581442 #425814

tetradic

#144258 #4C1458 #582A14 #205814

square

#144258 #4C1458 #582A14 #205814

split-complementary

#144258 #581420 #584C14

monochromatic

#061319 #091D26 #144258 #1F678A #2B8DBC

Accessibility & contrast

On white

10.77

#144258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#144258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144258

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144258	#FFFFFF	#000000	##FFFFFF
##144258	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374159

Deuteranopia (green-blind)

#2E3B58

Tritanopia (blue-blind)

#004849

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #144258;
/* rgb */ color: rgb(20, 66, 88);
/* oklch */ color: oklch(35.9% 0.062 233.2);

Tailwind

colors: {
  custom: {
    50: '#5c7687',
    500: '#144258',
    950: '#000000',
  },
}

SCSS

$custom: #144258;
$custom-light: #5c7687;
$custom-dark: #000000;

JSON

{
  "hex": "#144258",
  "rgb": {
    "r": 20,
    "g": 66,
    "b": 88
  },
  "hsl": {
    "h": 199.412,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35897,
    "c": 0.06186,
    "h": 233.2
  },
  "luminance": 0.0475
}

Semantic roles & 50–950 ramp

primary

#144258

secondary

#905438

accent

#7742E6

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #144258

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

Preview Lab → · Contrast checker → · Palette generator →