#144F8E#144F8E

#144F8E is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.7% C 0.120 H 253.8°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#144F8E
RGB	rgb(20, 79, 142)
HSL	hsl(211, 75%, 32%)
HSV	hsv(211, 86%, 56%)
CMYK	cmyk(85.9%, 44.4%, 0%, 44.3%)
CIE-LAB	lab(33.33, 6.15, -40.05)
CIE-LCH	lch(33.33, 40.52, 278.74°)
OKLab	oklab(42.67% -0.0333 -0.1148)
OKLCH	oklch(42.67% 0.12 253.8)
XYZ	xyz(7.9651, 7.6927, 26.6510)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F8E #8E5314

analogous

#148C8E #144F8E #16148E

triadic

#144F8E #8E144F #4F8E14

tetradic

#144F8E #8E148C #8E5314 #148E16

square

#144F8E #8E148C #8E5314 #148E16

split-complementary

#144F8E #8E1614 #8C8E14

monochromatic

#051323 #0C3158 #144F8E #1C6DC4 #398BE3

Accessibility & contrast

On white

8.27

#144F8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#144F8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F8E

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F8E	#FFFFFF	#000000	##FFFFFF
##144F8E	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5490

Deuteranopia (green-blind)

#16498D

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #144f8e;
/* rgb */ color: rgb(20, 79, 142);
/* oklch */ color: oklch(42.7% 0.120 253.8);

Tailwind

colors: {
  custom: {
    50: '#697faf',
    500: '#144f8e',
    950: '#000000',
  },
}

SCSS

$custom: #144f8e;
$custom-light: #697faf;
$custom-dark: #000000;

JSON

{
  "hex": "#144f8e",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 142
  },
  "hsl": {
    "h": 210.984,
    "s": 75.309,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42668,
    "c": 0.11954,
    "h": 253.8
  },
  "luminance": 0.07694
}

Semantic roles & 50–950 ramp

primary

#144F8E

secondary

#C2813C

accent

#9736F2

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #144F8E

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

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