#145A71#145A71

#145A71 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.7% C 0.075 H 225.3°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#145A71
RGB	rgb(20, 90, 113)
HSL	hsl(195, 70%, 26%)
HSV	hsv(195, 82%, 44%)
CMYK	cmyk(82.3%, 20.4%, 0%, 55.7%)
CIE-LAB	lab(35.31, -12.33, -19.08)
CIE-LCH	lch(35.31, 22.71, 237.13°)
OKLab	oklab(43.71% -0.0531 -0.0535)
OKLCH	oklch(43.71% 0.075 225.3)
XYZ	xyz(6.9241, 8.6525, 16.9247)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A71 #712B14

analogous

#147159 #145A71 #142B71

triadic

#145A71 #71145A #5A7114

tetradic

#145A71 #591471 #712B14 #2B7114

square

#145A71 #591471 #712B14 #2B7114

split-complementary

#145A71 #71142B #715914

monochromatic

#05151A #0B313D #145A71 #1D83A5 #27ADD9

Accessibility & contrast

On white

7.69

#145A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#145A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A71

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A71	#FFFFFF	#000000	##FFFFFF
##145A71	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5872

Deuteranopia (green-blind)

#414F71

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145a71;
/* rgb */ color: rgb(20, 90, 113);
/* oklch */ color: oklch(43.7% 0.075 225.3);

Tailwind

colors: {
  custom: {
    50: '#63889a',
    500: '#145a71',
    950: '#000000',
  },
}

SCSS

$custom: #145a71;
$custom-light: #63889a;
$custom-dark: #000000;

JSON

{
  "hex": "#145a71",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 113
  },
  "hsl": {
    "h": 194.839,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.43714,
    "c": 0.07537,
    "h": 225.3
  },
  "luminance": 0.08653
}

Semantic roles & 50–950 ramp

primary

#145A71

secondary

#A75539

accent

#673BED

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #145A71

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

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