#4185C5#4185C5

#4185C5 is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 60.2% C 0.120 H 249.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4185C5
RGB	rgb(65, 133, 197)
HSL	hsl(209, 53%, 51%)
HSV	hsv(209, 67%, 77%)
CMYK	cmyk(67%, 32.5%, 0%, 22.7%)
CIE-LAB	lab(53.95, -0.97, -39.60)
CIE-LCH	lch(53.95, 39.61, 268.60°)
OKLab	oklab(60.18% -0.0425 -0.1121)
OKLCH	oklch(60.18% 0.12 249.2)
XYZ	xyz(20.6418, 21.9280, 55.9572)
Luminance	0.2193 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4185C5 #C58141

analogous

#41C5C3 #4185C5 #4143C5

triadic

#4185C5 #C54185 #85C541

tetradic

#4185C5 #C341C5 #C58141 #43C541

square

#4185C5 #C341C5 #C58141 #43C541

split-complementary

#4185C5 #C54143 #C5C341

monochromatic

#21476B #2F669A #4185C5 #70A3D3 #9FC1E2

Accessibility & contrast

On white

3.90

#4185C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#4185C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4185C5

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4185C5	#FFFFFF	#000000	##000000
##4185C5	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)

#6988C8

Deuteranopia (green-blind)

#567BC4

Tritanopia (blue-blind)

#00949C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4185c5;
/* rgb */ color: rgb(65, 133, 197);
/* oklch */ color: oklch(60.2% 0.120 249.2);

Tailwind

colors: {
  custom: {
    50: '#83a8d7',
    500: '#4185c5',
    950: '#000000',
  },
}

SCSS

$custom: #4185c5;
$custom-light: #83a8d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4185c5",
  "rgb": {
    "r": 65,
    "g": 133,
    "b": 197
  },
  "hsl": {
    "h": 209.091,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.60178,
    "c": 0.11989,
    "h": 249.2
  },
  "luminance": 0.2193
}

Semantic roles & 50–950 ramp

primary

#4185C5

secondary

#CEB094

accent

#924BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4185C5

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

Preview Lab → · Contrast checker → · Palette generator →