#144F66#144F66

#144F66 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.2% C 0.070 H 228.9°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#144F66
RGB	rgb(20, 79, 102)
HSL	hsl(197, 67%, 24%)
HSV	hsv(197, 80%, 40%)
CMYK	cmyk(80.4%, 22.5%, 0%, 60%)
CIE-LAB	lab(31.11, -9.89, -18.68)
CIE-LCH	lch(31.11, 21.13, 242.10°)
OKLab	oklab(40.19% -0.0458 -0.0525)
OKLCH	oklch(40.19% 0.07 228.9)
XYZ	xyz(5.4818, 6.6993, 13.5720)
Luminance	0.0670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F66 #662B14

analogous

#146654 #144F66 #142666

triadic

#144F66 #66144F #4F6614

tetradic

#144F66 #541466 #662B14 #266614

square

#144F66 #541466 #662B14 #266614

split-complementary

#144F66 #661426 #665414

monochromatic

#05141A #0A2733 #144F66 #1E7799 #289ECC

Accessibility & contrast

On white

8.97

#144F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#144F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F66

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F66	#FFFFFF	#000000	##FFFFFF
##144F66	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434E67

Deuteranopia (green-blind)

#384666

Tritanopia (blue-blind)

#005557

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #144f66;
/* rgb */ color: rgb(20, 79, 102);
/* oklch */ color: oklch(40.2% 0.070 228.9);

Tailwind

colors: {
  custom: {
    50: '#608091',
    500: '#144f66',
    950: '#000000',
  },
}

SCSS

$custom: #144f66;
$custom-light: #608091;
$custom-dark: #000000;

JSON

{
  "hex": "#144f66",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 102
  },
  "hsl": {
    "h": 196.829,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.40192,
    "c": 0.06968,
    "h": 228.9
  },
  "luminance": 0.067
}

Semantic roles & 50–950 ramp

primary

#144F66

secondary

#9D5539

accent

#6E3EEA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0D

muted

#7A7C7D

Preview Lab

Preview with #144F66

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

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