#3C88C7#3C88C7

#3C88C7 is a mid, vivid cyan. Relative luminance 0.227; OKLCH L 60.8% C 0.122 H 246.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#3C88C7
RGB	rgb(60, 136, 199)
HSL	hsl(207, 55%, 51%)
HSV	hsv(207, 70%, 78%)
CMYK	cmyk(69.8%, 31.7%, 0%, 22%)
CIE-LAB	lab(54.75, -2.83, -39.48)
CIE-LCH	lch(54.75, 39.58, 265.91°)
OKLab	oklab(60.79% -0.0482 -0.1118)
OKLCH	oklch(60.79% 0.122 246.7)
XYZ	xyz(20.9725, 22.6902, 57.2961)
Luminance	0.2269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C88C7 #C77B3C

analogous

#3CC7C0 #3C88C7 #3C42C7

triadic

#3C88C7 #C73C88 #88C73C

tetradic

#3C88C7 #C03CC7 #C77B3C #42C73C

square

#3C88C7 #C03CC7 #C77B3C #42C73C

split-complementary

#3C88C7 #C73C42 #C7C03C

monochromatic

#1E486A #2C689A #3C88C7 #6CA5D5 #9BC2E2

Accessibility & contrast

On white

3.79

#3C88C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#3C88C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C88C7

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C88C7	#FFFFFF	#000000	##000000
##3C88C7	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8ACA

Deuteranopia (green-blind)

#587DC6

Tritanopia (blue-blind)

#00979E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3c88c7;
/* rgb */ color: rgb(60, 136, 199);
/* oklch */ color: oklch(60.8% 0.122 246.7);

Tailwind

colors: {
  custom: {
    50: '#82aad8',
    500: '#3c88c7',
    950: '#000000',
  },
}

SCSS

$custom: #3c88c7;
$custom-light: #82aad8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c88c7",
  "rgb": {
    "r": 60,
    "g": 136,
    "b": 199
  },
  "hsl": {
    "h": 207.194,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60792,
    "c": 0.12176,
    "h": 246.7
  },
  "luminance": 0.22692
}

Semantic roles & 50–950 ramp

primary

#3C88C7

secondary

#CEAD91

accent

#8D49DF

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3C88C7

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

Preview Lab → · Contrast checker → · Palette generator →