#3C88C0#3C88C0

#3C88C0 is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.4% C 0.114 H 243.7°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3C88C0
RGB	rgb(60, 136, 192)
HSL	hsl(205, 52%, 49%)
HSV	hsv(205, 69%, 75%)
CMYK	cmyk(68.7%, 29.2%, 0%, 24.7%)
CIE-LAB	lab(54.42, -5.26, -36.03)
CIE-LCH	lch(54.42, 36.41, 261.70°)
OKLab	oklab(60.42% -0.0503 -0.1017)
OKLCH	oklch(60.42% 0.114 243.7)
XYZ	xyz(20.1784, 22.3726, 53.1139)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C88C0 #C0743C

analogous

#3CC0B6 #3C88C0 #3C46C0

triadic

#3C88C0 #C03C88 #88C03C

tetradic

#3C88C0 #B63CC0 #C0743C #46C03C

square

#3C88C0 #B63CC0 #C0743C #46C03C

split-complementary

#3C88C0 #C03C46 #C0B63C

monochromatic

#1F4663 #2D6791 #3C88C0 #69A4D0 #98C1DF

Accessibility & contrast

On white

3.84

#3C88C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#3C88C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C88C0

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C88C0	#FFFFFF	#000000	##000000
##3C88C0	1.00	3.84	5.48	5.48
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F89C2

Deuteranopia (green-blind)

#5D7CBF

Tritanopia (blue-blind)

#00969C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3c88c0;
/* rgb */ color: rgb(60, 136, 192);
/* oklch */ color: oklch(60.4% 0.114 243.7);

Tailwind

colors: {
  custom: {
    50: '#81aad3',
    500: '#3c88c0',
    950: '#000000',
  },
}

SCSS

$custom: #3c88c0;
$custom-light: #81aad3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c88c0",
  "rgb": {
    "r": 60,
    "g": 136,
    "b": 192
  },
  "hsl": {
    "h": 205.455,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.60421,
    "c": 0.11352,
    "h": 243.7
  },
  "luminance": 0.22375
}

Semantic roles & 50–950 ramp

primary

#3C88C0

secondary

#CAA78D

accent

#894CDC

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3C88C0

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

Preview Lab → · Contrast checker → · Palette generator →