#145F75#145F75

#145F75 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.2% C 0.077 H 222.8°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#145F75
RGB	rgb(20, 95, 117)
HSL	hsl(194, 71%, 27%)
HSV	hsv(194, 83%, 46%)
CMYK	cmyk(82.9%, 18.8%, 0%, 54.1%)
CIE-LAB	lab(37.15, -13.76, -18.71)
CIE-LCH	lch(37.15, 23.22, 233.66°)
OKLab	oklab(45.25% -0.0566 -0.0524)
OKLCH	oklch(45.25% 0.077 222.8)
XYZ	xyz(7.5902, 9.6166, 18.2823)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145F75 #752A14

analogous

#14755B #145F75 #142F75

triadic

#145F75 #75145F #5F7514

tetradic

#145F75 #5B1475 #752A14 #2F7514

square

#145F75 #5B1475 #752A14 #2F7514

split-complementary

#145F75 #75142F #755B14

monochromatic

#04151A #0B3541 #145F75 #1D89A9 #29B2DA

Accessibility & contrast

On white

7.18

#145F75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#145F75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145F75

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145F75	#FFFFFF	#000000	##FFFFFF
##145F75	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525D76

Deuteranopia (green-blind)

#465375

Tritanopia (blue-blind)

#006666

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #145f75;
/* rgb */ color: rgb(20, 95, 117);
/* oklch */ color: oklch(45.2% 0.077 222.8);

Tailwind

colors: {
  custom: {
    50: '#648c9c',
    500: '#145f75',
    950: '#000000',
  },
}

SCSS

$custom: #145f75;
$custom-light: #648c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#145f75",
  "rgb": {
    "r": 20,
    "g": 95,
    "b": 117
  },
  "hsl": {
    "h": 193.608,
    "s": 70.803,
    "l": 26.863
  },
  "oklch": {
    "l": 0.45247,
    "c": 0.07717,
    "h": 222.8
  },
  "luminance": 0.09617
}

Semantic roles & 50–950 ramp

primary

#145F75

secondary

#AB533A

accent

#633AEE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #145F75

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

Preview Lab → · Contrast checker → · Palette generator →