#144B6D#144B6D

#144B6D is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.5% C 0.080 H 240.8°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#144B6D
RGB	rgb(20, 75, 109)
HSL	hsl(203, 69%, 25%)
HSV	hsv(203, 82%, 43%)
CMYK	cmyk(81.7%, 31.2%, 0%, 57.3%)
CIE-LAB	lab(30.12, -4.65, -24.65)
CIE-LCH	lch(30.12, 25.09, 259.32°)
OKLab	oklab(39.52% -0.0389 -0.0698)
OKLCH	oklch(39.52% 0.08 240.8)
XYZ	xyz(5.5638, 6.2843, 15.3848)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144B6D #6D3614

analogous

#146D62 #144B6D #141F6D

triadic

#144B6D #6D144B #4B6D14

tetradic

#144B6D #62146D #6D3614 #1F6D14

square

#144B6D #62146D #6D3614 #1F6D14

split-complementary

#144B6D #6D141F #6D6214

monochromatic

#05121A #0B2739 #144B6D #1D6FA1 #2792D4

Accessibility & contrast

On white

9.30

#144B6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#144B6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144B6D

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144B6D	#FFFFFF	#000000	##FFFFFF
##144B6D	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4B6F

Deuteranopia (green-blind)

#2F436C

Tritanopia (blue-blind)

#005357

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #144b6d;
/* rgb */ color: rgb(20, 75, 109);
/* oklch */ color: oklch(39.5% 0.080 240.8);

Tailwind

colors: {
  custom: {
    50: '#617d97',
    500: '#144b6d',
    950: '#000000',
  },
}

SCSS

$custom: #144b6d;
$custom-light: #617d97;
$custom-dark: #000000;

JSON

{
  "hex": "#144b6d",
  "rgb": {
    "r": 20,
    "g": 75,
    "b": 109
  },
  "hsl": {
    "h": 202.921,
    "s": 68.992,
    "l": 25.294
  },
  "oklch": {
    "l": 0.39515,
    "c": 0.07994,
    "h": 240.8
  },
  "luminance": 0.06285
}

Semantic roles & 50–950 ramp

primary

#144B6D

secondary

#A46239

accent

#7F3CEC

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #144B6D

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

Preview Lab → · Contrast checker → · Palette generator →