#195B9F#195B9F

#195B9F is a mid, vivid cyan. Relative luminance 0.102; OKLCH L 46.8% C 0.127 H 253.1°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#195B9F
RGB	rgb(25, 91, 159)
HSL	hsl(210, 73%, 36%)
HSV	hsv(210, 84%, 62%)
CMYK	cmyk(84.3%, 42.8%, 0%, 37.6%)
CIE-LAB	lab(38.18, 5.58, -42.55)
CIE-LCH	lch(38.18, 42.92, 277.48°)
OKLab	oklab(46.82% -0.0371 -0.1219)
OKLCH	oklch(46.82% 0.127 253.1)
XYZ	xyz(10.3976, 10.1908, 34.2132)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#195B9F #9F5D19

analogous

#199E9F #195B9F #1A199F

triadic

#195B9F #9F195B #5B9F19

tetradic

#195B9F #9F199E #9F5D19 #199F1A

square

#195B9F #9F199E #9F5D19 #199F1A

split-complementary

#195B9F #9F1A19 #9E9F19

monochromatic

#081E35 #113D6A #195B9F #2179D4 #4F98E3

Accessibility & contrast

On white

6.91

#195B9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#195B9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #195B9F

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##195B9F	#FFFFFF	#000000	##FFFFFF
##195B9F	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3960A2

Deuteranopia (green-blind)

#20549E

Tritanopia (blue-blind)

#006B75

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #195b9f;
/* rgb */ color: rgb(25, 91, 159);
/* oklch */ color: oklch(46.8% 0.127 253.1);

Tailwind

colors: {
  custom: {
    50: '#6e88bc',
    500: '#195b9f',
    950: '#000000',
  },
}

SCSS

$custom: #195b9f;
$custom-light: #6e88bc;
$custom-dark: #000000;

JSON

{
  "hex": "#195b9f",
  "rgb": {
    "r": 25,
    "g": 91,
    "b": 159
  },
  "hsl": {
    "h": 210.448,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46818,
    "c": 0.1274,
    "h": 253.1
  },
  "luminance": 0.10192
}

Semantic roles & 50–950 ramp

primary

#195B9F

secondary

#C68B4E

accent

#9538F0

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B12

muted

#7B7C81

Preview Lab

Preview with #195B9F

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

Preview Lab → · Contrast checker → · Palette generator →