#3C8CC0#3C8CC0

#3C8CC0 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.4% C 0.111 H 240.5°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#3C8CC0
RGB	rgb(60, 140, 192)
HSL	hsl(204, 52%, 49%)
HSV	hsv(204, 69%, 75%)
CMYK	cmyk(68.7%, 27.1%, 0%, 24.7%)
CIE-LAB	lab(55.60, -7.56, -34.17)
CIE-LCH	lch(55.60, 35.00, 257.52°)
OKLab	oklab(61.36% -0.0544 -0.0963)
OKLCH	oklch(61.36% 0.111 240.5)
XYZ	xyz(20.7523, 23.5204, 53.3051)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8CC0 #C0703C

analogous

#3CC0B2 #3C8CC0 #3C4AC0

triadic

#3C8CC0 #C03C8C #8CC03C

tetradic

#3C8CC0 #B23CC0 #C0703C #4AC03C

square

#3C8CC0 #B23CC0 #C0703C #4AC03C

split-complementary

#3C8CC0 #C03C4A #C0B23C

monochromatic

#1F4863 #2D6A91 #3C8CC0 #69A8D0 #98C3DF

Accessibility & contrast

On white

3.68

#3C8CC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#3C8CC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8CC0

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8CC0	#FFFFFF	#000000	##000000
##3C8CC0	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748CC2

Deuteranopia (green-blind)

#627FBF

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3c8cc0;
/* rgb */ color: rgb(60, 140, 192);
/* oklch */ color: oklch(61.4% 0.111 240.5);

Tailwind

colors: {
  custom: {
    50: '#81add3',
    500: '#3c8cc0',
    950: '#000000',
  },
}

SCSS

$custom: #3c8cc0;
$custom-light: #81add3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8cc0",
  "rgb": {
    "r": 60,
    "g": 140,
    "b": 192
  },
  "hsl": {
    "h": 203.636,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61358,
    "c": 0.11063,
    "h": 240.5
  },
  "luminance": 0.23523
}

Semantic roles & 50–950 ramp

primary

#3C8CC0

secondary

#CAA58D

accent

#854CDC

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3C8CC0

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

Preview Lab → · Contrast checker → · Palette generator →