#145B66#145B66

#145B66 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.5% C 0.068 H 210.4°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#145B66
RGB	rgb(20, 91, 102)
HSL	hsl(188, 67%, 24%)
HSV	hsv(188, 80%, 40%)
CMYK	cmyk(80.4%, 10.8%, 0%, 60%)
CIE-LAB	lab(35.18, -16.91, -12.43)
CIE-LCH	lch(35.18, 20.99, 216.32°)
OKLab	oklab(43.46% -0.059 -0.0346)
OKLCH	oklch(43.46% 0.068 210.4)
XYZ	xyz(6.4268, 8.5894, 13.8870)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145B66 #661F14

analogous

#146648 #145B66 #143266

triadic

#145B66 #66145B #5B6614

tetradic

#145B66 #481466 #661F14 #326614

square

#145B66 #481466 #661F14 #326614

split-complementary

#145B66 #661432 #664814

monochromatic

#05171A #0A2D33 #145B66 #1E8999 #28B6CC

Accessibility & contrast

On white

7.73

#145B66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#145B66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145B66

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145B66	#FFFFFF	#000000	##FFFFFF
##145B66	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525767

Deuteranopia (green-blind)

#474F66

Tritanopia (blue-blind)

#00605E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145b66;
/* rgb */ color: rgb(20, 91, 102);
/* oklch */ color: oklch(43.5% 0.068 210.4);

Tailwind

colors: {
  custom: {
    50: '#618991',
    500: '#145b66',
    950: '#000000',
  },
}

SCSS

$custom: #145b66;
$custom-light: #618991;
$custom-dark: #000000;

JSON

{
  "hex": "#145b66",
  "rgb": {
    "r": 20,
    "g": 91,
    "b": 102
  },
  "hsl": {
    "h": 188.049,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43461,
    "c": 0.06837,
    "h": 210.4
  },
  "luminance": 0.0859
}

Semantic roles & 50–950 ramp

primary

#145B66

secondary

#9D4639

accent

#553EEA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #145B66

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

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