#144A4D#144A4D

#144A4D is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.055 H 200.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#144A4D
RGB	rgb(20, 74, 77)
HSL	hsl(183, 59%, 19%)
HSV	hsv(183, 74%, 30%)
CMYK	cmyk(74%, 3.9%, 0%, 69.8%)
CIE-LAB	lab(28.33, -16.07, -6.92)
CIE-LCH	lch(28.33, 17.50, 203.30°)
OKLab	oklab(37.61% -0.0515 -0.0192)
OKLCH	oklch(37.61% 0.055 200.4)
XYZ	xyz(4.0762, 5.5816, 7.8823)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144A4D #4D1714

analogous

#144D34 #144A4D #142E4D

triadic

#144A4D #4D144A #4A4D14

tetradic

#144A4D #34144D #4D1714 #2E4D14

square

#144A4D #34144D #4D1714 #2E4D14

split-complementary

#144A4D #4D142E #4D3414

monochromatic

#061718 #071B1C #144A4D #21797E #2DA7AE

Accessibility & contrast

On white

9.92

#144A4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#144A4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144A4D

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144A4D	#FFFFFF	#000000	##FFFFFF
##144A4D	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44464D

Deuteranopia (green-blind)

#3C404D

Tritanopia (blue-blind)

#004D4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144a4d;
/* rgb */ color: rgb(20, 74, 77);
/* oklch */ color: oklch(37.6% 0.055 200.4);

Tailwind

colors: {
  custom: {
    50: '#5b7c7e',
    500: '#144a4d',
    950: '#000000',
  },
}

SCSS

$custom: #144a4d;
$custom-light: #5b7c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#144a4d",
  "rgb": {
    "r": 20,
    "g": 74,
    "b": 77
  },
  "hsl": {
    "h": 183.158,
    "s": 58.763,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37607,
    "c": 0.055,
    "h": 200.4
  },
  "luminance": 0.05582
}

Semantic roles & 50–950 ramp

primary

#144A4D

secondary

#853C38

accent

#4E46E2

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #144A4D

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

Preview Lab → · Contrast checker → · Palette generator →