#4C85BC#4C85BC

#4C85BC is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 60.2% C 0.104 H 249.1°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4C85BC
RGB	rgb(76, 133, 188)
HSL	hsl(209, 46%, 52%)
HSV	hsv(209, 60%, 74%)
CMYK	cmyk(59.6%, 29.3%, 0%, 26.3%)
CIE-LAB	lab(53.96, -2.00, -34.42)
CIE-LCH	lch(53.96, 34.47, 266.68°)
OKLab	oklab(60.17% -0.0369 -0.0969)
OKLCH	oklch(60.17% 0.104 249.1)
XYZ	xyz(20.4418, 21.9405, 50.7249)
Luminance	0.2194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C85BC #BC834C

analogous

#4CBCBB #4C85BC #4C4DBC

triadic

#4C85BC #BC4C85 #85BC4C

tetradic

#4C85BC #BB4CBC #BC834C #4DBC4C

square

#4C85BC #BB4CBC #BC834C #4DBC4C

split-complementary

#4C85BC #BC4C4D #BCBB4C

monochromatic

#274767 #376694 #4C85BC #79A3CD #A5C2DD

Accessibility & contrast

On white

3.90

#4C85BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#4C85BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C85BC

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C85BC	#FFFFFF	#000000	##000000
##4C85BC	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E87BE

Deuteranopia (green-blind)

#5F7CBB

Tritanopia (blue-blind)

#009298

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c85bc;
/* rgb */ color: rgb(76, 133, 188);
/* oklch */ color: oklch(60.2% 0.104 249.1);

Tailwind

colors: {
  custom: {
    50: '#87a8d0',
    500: '#4c85bc',
    950: '#000000',
  },
}

SCSS

$custom: #4c85bc;
$custom-light: #87a8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4c85bc",
  "rgb": {
    "r": 76,
    "g": 133,
    "b": 188
  },
  "hsl": {
    "h": 209.464,
    "s": 45.528,
    "l": 51.765
  },
  "oklch": {
    "l": 0.6017,
    "c": 0.1037,
    "h": 249.1
  },
  "luminance": 0.21942
}

Semantic roles & 50–950 ramp

primary

#4C85BC

secondary

#CAB199

accent

#9353D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4C85BC

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

Preview Lab → · Contrast checker → · Palette generator →