#3C88B2#3C88B2

#3C88B2 is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 59.7% C 0.098 H 236.0°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3C88B2
RGB	rgb(60, 136, 178)
HSL	hsl(201, 50%, 47%)
HSV	hsv(201, 66%, 70%)
CMYK	cmyk(66.3%, 23.6%, 0%, 30.2%)
CIE-LAB	lab(53.79, -10.03, -29.00)
CIE-LCH	lch(53.79, 30.69, 250.93°)
OKLab	oklab(59.72% -0.055 -0.0814)
OKLCH	oklch(59.72% 0.098 236)
XYZ	xyz(18.7004, 21.7814, 45.3295)
Luminance	0.2178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C88B2 #B2663C

analogous

#3CB2A1 #3C88B2 #3C4DB2

triadic

#3C88B2 #B23C88 #88B23C

tetradic

#3C88B2 #A13CB2 #B2663C #4DB23C

square

#3C88B2 #A13CB2 #B2663C #4DB23C

split-complementary

#3C88B2 #B23C4D #B2A13C

monochromatic

#1D4256 #2D6584 #3C88B2 #61A5CA #8FBFD9

Accessibility & contrast

On white

3.92

#3C88B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#3C88B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C88B2

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C88B2	#FFFFFF	#000000	##000000
##3C88B2	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7487B4

Deuteranopia (green-blind)

#647BB1

Tritanopia (blue-blind)

#009396

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3c88b2;
/* rgb */ color: rgb(60, 136, 178);
/* oklch */ color: oklch(59.7% 0.098 236.0);

Tailwind

colors: {
  custom: {
    50: '#7eaac9',
    500: '#3c88b2',
    950: '#000000',
  },
}

SCSS

$custom: #3c88b2;
$custom-light: #7eaac9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c88b2",
  "rgb": {
    "r": 60,
    "g": 136,
    "b": 178
  },
  "hsl": {
    "h": 201.356,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.59719,
    "c": 0.09826,
    "h": 236
  },
  "luminance": 0.21783
}

Semantic roles & 50–950 ramp

primary

#3C88B2

secondary

#C49C86

accent

#804FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3C88B2

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

Preview Lab → · Contrast checker → · Palette generator →