#3C8FB8#3C8FB8

#3C8FB8 is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.7% C 0.101 H 233.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#3C8FB8
RGB	rgb(60, 143, 184)
HSL	hsl(200, 51%, 48%)
HSV	hsv(200, 67%, 72%)
CMYK	cmyk(67.4%, 22.3%, 0%, 27.8%)
CIE-LAB	lab(56.15, -11.96, -28.77)
CIE-LCH	lch(56.15, 31.16, 247.43°)
OKLab	oklab(61.68% -0.0602 -0.0807)
OKLCH	oklch(61.68% 0.101 233.3)
XYZ	xyz(20.3343, 24.0641, 48.9113)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8FB8 #B8653C

analogous

#3CB8A3 #3C8FB8 #3C51B8

triadic

#3C8FB8 #B83C8F #8FB83C

tetradic

#3C8FB8 #A33CB8 #B8653C #51B83C

square

#3C8FB8 #A33CB8 #B8653C #51B83C

split-complementary

#3C8FB8 #B83C51 #B8A33C

monochromatic

#1E475C #2D6B8A #3C8FB8 #65AACD #93C4DC

Accessibility & contrast

On white

3.61

#3C8FB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#3C8FB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8FB8

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8FB8	#FFFFFF	#000000	##000000
##3C8FB8	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8EBA

Deuteranopia (green-blind)

#6A81B7

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3c8fb8;
/* rgb */ color: rgb(60, 143, 184);
/* oklch */ color: oklch(61.7% 0.101 233.3);

Tailwind

colors: {
  custom: {
    50: '#80afcd',
    500: '#3c8fb8',
    950: '#000000',
  },
}

SCSS

$custom: #3c8fb8;
$custom-light: #80afcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8fb8",
  "rgb": {
    "r": 60,
    "g": 143,
    "b": 184
  },
  "hsl": {
    "h": 199.839,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.61679,
    "c": 0.10071,
    "h": 233.3
  },
  "luminance": 0.24066
}

Semantic roles & 50–950 ramp

primary

#3C8FB8

secondary

#C79D89

accent

#7C4DDA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3C8FB8

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

Preview Lab → · Contrast checker → · Palette generator →