#145C6D#145C6D

#145C6D is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.1% C 0.072 H 217.9°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#145C6D
RGB	rgb(20, 92, 109)
HSL	hsl(191, 69%, 25%)
HSV	hsv(191, 82%, 43%)
CMYK	cmyk(81.7%, 15.6%, 0%, 57.3%)
CIE-LAB	lab(35.80, -14.96, -15.83)
CIE-LCH	lch(35.80, 21.78, 226.61°)
OKLab	oklab(44.06% -0.0569 -0.0442)
OKLCH	oklch(44.06% 0.072 217.9)
XYZ	xyz(6.8748, 8.9063, 15.8218)
Luminance	0.0891 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C6D #6D2514

analogous

#146D52 #145C6D #142F6D

triadic

#145C6D #6D145C #5C6D14

tetradic

#145C6D #52146D #6D2514 #2F6D14

square

#145C6D #52146D #6D2514 #2F6D14

split-complementary

#145C6D #6D142F #6D5214

monochromatic

#05161A #0B3039 #145C6D #1D88A1 #27B3D4

Accessibility & contrast

On white

7.55

#145C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#145C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C6D

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C6D	#FFFFFF	#000000	##FFFFFF
##145C6D	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51596E

Deuteranopia (green-blind)

#45506D

Tritanopia (blue-blind)

#006261

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145c6d;
/* rgb */ color: rgb(20, 92, 109);
/* oklch */ color: oklch(44.1% 0.072 217.9);

Tailwind

colors: {
  custom: {
    50: '#628a96',
    500: '#145c6d',
    950: '#000000',
  },
}

SCSS

$custom: #145c6d;
$custom-light: #628a96;
$custom-dark: #000000;

JSON

{
  "hex": "#145c6d",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 109
  },
  "hsl": {
    "h": 191.461,
    "s": 68.992,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44056,
    "c": 0.07207,
    "h": 217.9
  },
  "luminance": 0.08907
}

Semantic roles & 50–950 ramp

primary

#145C6D

secondary

#A44D39

accent

#5E3CEC

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #145C6D

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

Preview Lab → · Contrast checker → · Palette generator →