#144F4D#144F4D

#144F4D is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.0% C 0.059 H 191.7°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#144F4D
RGB	rgb(20, 79, 77)
HSL	hsl(178, 60%, 19%)
HSV	hsv(178, 75%, 31%)
CMYK	cmyk(74.7%, 0%, 2.5%, 69%)
CIE-LAB	lab(30.10, -18.85, -4.28)
CIE-LCH	lch(30.10, 19.33, 192.79°)
OKLab	oklab(39.04% -0.0575 -0.0119)
OKLCH	oklch(39.04% 0.059 191.7)
XYZ	xyz(4.4234, 6.2760, 7.9980)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F4D #4F1416

analogous

#144F30 #144F4D #14344F

triadic

#144F4D #4D144F #4F4D14

tetradic

#144F4D #30144F #4F1416 #344F14

square

#144F4D #30144F #4F1416 #344F14

split-complementary

#144F4D #4F1434 #4F3014

monochromatic

#061818 #081E1D #144F4D #20807D #2DB1AC

Accessibility & contrast

On white

9.31

#144F4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#144F4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F4D

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F4D	#FFFFFF	#000000	##FFFFFF
##144F4D	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4B4D

Deuteranopia (green-blind)

#41444D

Tritanopia (blue-blind)

#00514E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #144f4d;
/* rgb */ color: rgb(20, 79, 77);
/* oklch */ color: oklch(39.0% 0.059 191.7);

Tailwind

colors: {
  custom: {
    50: '#5c807e',
    500: '#144f4d',
    950: '#000000',
  },
}

SCSS

$custom: #144f4d;
$custom-light: #5c807e;
$custom-dark: #000000;

JSON

{
  "hex": "#144f4d",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 77
  },
  "hsl": {
    "h": 177.966,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39039,
    "c": 0.05872,
    "h": 191.7
  },
  "luminance": 0.06277
}

Semantic roles & 50–950 ramp

primary

#144F4D

secondary

#87383A

accent

#454AE3

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #144F4D

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

Preview Lab → · Contrast checker → · Palette generator →