#3C8DBE#3C8DBE

#3C8DBE is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.5% C 0.108 H 238.7°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3C8DBE
RGB	rgb(60, 141, 190)
HSL	hsl(203, 52%, 49%)
HSV	hsv(203, 68%, 75%)
CMYK	cmyk(68.4%, 25.8%, 0%, 25.5%)
CIE-LAB	lab(55.81, -8.81, -32.71)
CIE-LCH	lch(55.81, 33.88, 254.92°)
OKLab	oklab(61.49% -0.0561 -0.0921)
OKLCH	oklch(61.49% 0.108 238.7)
XYZ	xyz(20.6790, 23.7259, 52.1949)
Luminance	0.2373 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8DBE #BE6D3C

analogous

#3CBEAE #3C8DBE #3C4CBE

triadic

#3C8DBE #BE3C8D #8DBE3C

tetradic

#3C8DBE #AE3CBE #BE6D3C #4CBE3C

square

#3C8DBE #AE3CBE #BE6D3C #4CBE3C

split-complementary

#3C8DBE #BE3C4C #BEAE3C

monochromatic

#1F4861 #2D6A8F #3C8DBE #68A8CF #96C3DE

Accessibility & contrast

On white

3.65

#3C8DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#3C8DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8DBE

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8DBE	#FFFFFF	#000000	##000000
##3C8DBE	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768DC0

Deuteranopia (green-blind)

#6480BD

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3c8dbe;
/* rgb */ color: rgb(60, 141, 190);
/* oklch */ color: oklch(61.5% 0.108 238.7);

Tailwind

colors: {
  custom: {
    50: '#80aed1',
    500: '#3c8dbe',
    950: '#000000',
  },
}

SCSS

$custom: #3c8dbe;
$custom-light: #80aed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8dbe",
  "rgb": {
    "r": 60,
    "g": 141,
    "b": 190
  },
  "hsl": {
    "h": 202.615,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61494,
    "c": 0.10783,
    "h": 238.7
  },
  "luminance": 0.23728
}

Semantic roles & 50–950 ramp

primary

#3C8DBE

secondary

#CAA38C

accent

#824CDB

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3C8DBE

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

Preview Lab → · Contrast checker → · Palette generator →