#1B96BB#1B96BB

#1B96BB is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.7% C 0.113 H 224.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#1B96BB
RGB	rgb(27, 150, 187)
HSL	hsl(194, 75%, 42%)
HSV	hsv(194, 86%, 73%)
CMYK	cmyk(85.6%, 19.8%, 0%, 26.7%)
CIE-LAB	lab(57.69, -18.61, -28.16)
CIE-LCH	lch(57.69, 33.75, 236.53°)
OKLab	oklab(62.74% -0.0802 -0.0791)
OKLCH	oklch(62.74% 0.113 224.6)
XYZ	xyz(20.3242, 25.6309, 50.8801)
Luminance	0.2563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B96BB #BB401B

analogous

#1BBB90 #1B96BB #1B46BB

triadic

#1B96BB #BB1B96 #96BB1B

tetradic

#1B96BB #901BBB #BB401B #46BB1B

square

#1B96BB #901BBB #BB401B #46BB1B

split-complementary

#1B96BB #BB1B46 #BB901B

monochromatic

#0C4050 #136B86 #1B96BB #32B9E1 #67CBE9

Accessibility & contrast

On white

3.43

#1B96BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#1B96BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B96BB

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B96BB	#FFFFFF	#000000	##000000
##1B96BB	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8193BD

Deuteranopia (green-blind)

#6D84BB

Tritanopia (blue-blind)

#00A1A2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1b96bb;
/* rgb */ color: rgb(27, 150, 187);
/* oklch */ color: oklch(62.7% 0.113 224.6);

Tailwind

colors: {
  custom: {
    50: '#76b5cf',
    500: '#1b96bb',
    950: '#000000',
  },
}

SCSS

$custom: #1b96bb;
$custom-light: #76b5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#1b96bb",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 187
  },
  "hsl": {
    "h": 193.875,
    "s": 74.766,
    "l": 41.961
  },
  "oklch": {
    "l": 0.62742,
    "c": 0.11267,
    "h": 224.6
  },
  "luminance": 0.25634
}

Semantic roles & 50–950 ramp

primary

#1B96BB

secondary

#CE7C63

accent

#6236F1

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0A1114

muted

#7C8082

Preview Lab

Preview with #1B96BB

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

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