#145D74#145D74

#145D74 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.7% C 0.077 H 224.4°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#145D74
RGB	rgb(20, 93, 116)
HSL	hsl(194, 71%, 27%)
HSV	hsv(194, 83%, 45%)
CMYK	cmyk(82.8%, 19.8%, 0%, 54.5%)
CIE-LAB	lab(36.44, -12.97, -19.18)
CIE-LCH	lch(36.44, 23.15, 235.94°)
OKLab	oklab(44.67% -0.055 -0.0538)
OKLCH	oklch(44.67% 0.077 224.4)
XYZ	xyz(7.3539, 9.2375, 17.9150)
Luminance	0.0924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D74 #742B14

analogous

#14745B #145D74 #142D74

triadic

#145D74 #74145D #5D7414

tetradic

#145D74 #5B1474 #742B14 #2D7414

square

#145D74 #5B1474 #742B14 #2D7414

split-complementary

#145D74 #74142D #745B14

monochromatic

#05151A #0B3340 #145D74 #1D87A8 #28AFDA

Accessibility & contrast

On white

7.37

#145D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#145D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D74

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D74	#FFFFFF	#000000	##FFFFFF
##145D74	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505B75

Deuteranopia (green-blind)

#435274

Tritanopia (blue-blind)

#006465

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #145d74;
/* rgb */ color: rgb(20, 93, 116);
/* oklch */ color: oklch(44.7% 0.077 224.4);

Tailwind

colors: {
  custom: {
    50: '#648b9c',
    500: '#145d74',
    950: '#000000',
  },
}

SCSS

$custom: #145d74;
$custom-light: #648b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#145d74",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 116
  },
  "hsl": {
    "h": 194.375,
    "s": 70.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.44665,
    "c": 0.07692,
    "h": 224.4
  },
  "luminance": 0.09238
}

Semantic roles & 50–950 ramp

primary

#145D74

secondary

#AA553A

accent

#653AED

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #145D74

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

Preview Lab → · Contrast checker → · Palette generator →