#195B77#195B77

#195B77 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.4% C 0.078 H 231.0°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#195B77
RGB	rgb(25, 91, 119)
HSL	hsl(198, 65%, 28%)
HSV	hsv(198, 79%, 47%)
CMYK	cmyk(79%, 23.5%, 0%, 53.3%)
CIE-LAB	lab(36.02, -10.06, -21.67)
CIE-LCH	lch(36.02, 23.89, 245.10°)
OKLab	oklab(44.41% -0.0494 -0.0609)
OKLCH	oklch(44.41% 0.078 231)
XYZ	xyz(7.4704, 9.0199, 18.7965)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#195B77 #773519

analogous

#197764 #195B77 #192C77

triadic

#195B77 #77195B #5B7719

tetradic

#195B77 #641977 #773519 #2C7719

square

#195B77 #641977 #773519 #2C7719

split-complementary

#195B77 #77192C #776419

monochromatic

#051319 #0E3444 #195B77 #2482AA #36A5D5

Accessibility & contrast

On white

7.49

#195B77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#195B77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #195B77

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##195B77	#FFFFFF	#000000	##FFFFFF
##195B77	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5A78

Deuteranopia (green-blind)

#405177

Tritanopia (blue-blind)

#006364

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #195b77;
/* rgb */ color: rgb(25, 91, 119);
/* oklch */ color: oklch(44.4% 0.078 231.0);

Tailwind

colors: {
  custom: {
    50: '#65899e',
    500: '#195b77',
    950: '#000000',
  },
}

SCSS

$custom: #195b77;
$custom-light: #65899e;
$custom-dark: #000000;

JSON

{
  "hex": "#195b77",
  "rgb": {
    "r": 25,
    "g": 91,
    "b": 119
  },
  "hsl": {
    "h": 197.872,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.44409,
    "c": 0.07846,
    "h": 231
  },
  "luminance": 0.09021
}

Semantic roles & 50–950 ramp

primary

#195B77

secondary

#AC6040

accent

#7240E8

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #195B77

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

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