#145E6F#145E6F

#145E6F is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 44.7% C 0.073 H 217.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#145E6F
RGB	rgb(20, 94, 111)
HSL	hsl(191, 69%, 26%)
HSV	hsv(191, 82%, 44%)
CMYK	cmyk(82%, 15.3%, 0%, 56.5%)
CIE-LAB	lab(36.56, -15.38, -15.91)
CIE-LCH	lch(36.56, 22.13, 225.97°)
OKLab	oklab(44.69% -0.0581 -0.0445)
OKLCH	oklch(44.69% 0.073 217.4)
XYZ	xyz(7.1592, 9.3009, 16.4538)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E6F #6F2514

analogous

#146F52 #145E6F #14306F

triadic

#145E6F #6F145E #5E6F14

tetradic

#145E6F #52146F #6F2514 #306F14

square

#145E6F #52146F #6F2514 #306F14

split-complementary

#145E6F #6F1430 #6F5214

monochromatic

#05161A #0B323B #145E6F #1D8AA3 #27B6D7

Accessibility & contrast

On white

7.34

#145E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#145E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E6F

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E6F	#FFFFFF	#000000	##FFFFFF
##145E6F	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535B70

Deuteranopia (green-blind)

#47526F

Tritanopia (blue-blind)

#006463

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #145e6f;
/* rgb */ color: rgb(20, 94, 111);
/* oklch */ color: oklch(44.7% 0.073 217.4);

Tailwind

colors: {
  custom: {
    50: '#638b98',
    500: '#145e6f',
    950: '#000000',
  },
}

SCSS

$custom: #145e6f;
$custom-light: #638b98;
$custom-dark: #000000;

JSON

{
  "hex": "#145e6f",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 111
  },
  "hsl": {
    "h": 191.209,
    "s": 69.466,
    "l": 25.686
  },
  "oklch": {
    "l": 0.44691,
    "c": 0.0732,
    "h": 217.4
  },
  "luminance": 0.09302
}

Semantic roles & 50–950 ramp

primary

#145E6F

secondary

#A64D39

accent

#5D3CEC

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #145E6F

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

Preview Lab → · Contrast checker → · Palette generator →