#3C8FBB#3C8FBB

#3C8FBB is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.8% C 0.104 H 235.2°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3C8FBB
RGB	rgb(60, 143, 187)
HSL	hsl(201, 51%, 48%)
HSV	hsv(201, 68%, 73%)
CMYK	cmyk(67.9%, 23.5%, 0%, 26.7%)
CIE-LAB	lab(56.28, -10.95, -30.28)
CIE-LCH	lch(56.28, 32.20, 250.11°)
OKLab	oklab(61.82% -0.0592 -0.0851)
OKLCH	oklch(61.82% 0.104 235.2)
XYZ	xyz(20.6521, 24.1912, 50.5850)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8FBB #BB683C

analogous

#3CBBA7 #3C8FBB #3C50BB

triadic

#3C8FBB #BB3C8F #8FBB3C

tetradic

#3C8FBB #A73CBB #BB683C #50BB3C

square

#3C8FBB #A73CBB #BB683C #50BB3C

split-complementary

#3C8FBB #BB3C50 #BBA73C

monochromatic

#1E485E #2D6C8D #3C8FBB #66AACE #95C4DD

Accessibility & contrast

On white

3.60

#3C8FBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#3C8FBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8FBB

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8FBB	#FFFFFF	#000000	##000000
##3C8FBB	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8EBD

Deuteranopia (green-blind)

#6881BA

Tritanopia (blue-blind)

#009B9E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3c8fbb;
/* rgb */ color: rgb(60, 143, 187);
/* oklch */ color: oklch(61.8% 0.104 235.2);

Tailwind

colors: {
  custom: {
    50: '#80afcf',
    500: '#3c8fbb',
    950: '#000000',
  },
}

SCSS

$custom: #3c8fbb;
$custom-light: #80afcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8fbb",
  "rgb": {
    "r": 60,
    "g": 143,
    "b": 187
  },
  "hsl": {
    "h": 200.787,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.61821,
    "c": 0.10362,
    "h": 235.2
  },
  "luminance": 0.24193
}

Semantic roles & 50–950 ramp

primary

#3C8FBB

secondary

#C8A08B

accent

#7E4DDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3C8FBB

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

Preview Lab → · Contrast checker → · Palette generator →