#4085C1#4085C1

#4085C1 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.9% C 0.115 H 247.4°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4085C1
RGB	rgb(64, 133, 193)
HSL	hsl(208, 51%, 50%)
HSV	hsv(208, 67%, 76%)
CMYK	cmyk(66.8%, 31.1%, 0%, 24.3%)
CIE-LAB	lab(53.72, -2.52, -37.68)
CIE-LCH	lch(53.72, 37.77, 266.18°)
OKLab	oklab(59.92% -0.0444 -0.1065)
OKLCH	oklch(59.92% 0.115 247.4)
XYZ	xyz(20.1239, 21.7132, 53.5723)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4085C1 #C17C40

analogous

#40C1BC #4085C1 #4044C1

triadic

#4085C1 #C14085 #85C140

tetradic

#4085C1 #BC40C1 #C17C40 #44C140

square

#4085C1 #BC40C1 #C17C40 #44C140

split-complementary

#4085C1 #C14044 #C1BC40

monochromatic

#214666 #306594 #4085C1 #6EA3D0 #9CC0DF

Accessibility & contrast

On white

3.93

#4085C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4085C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4085C1

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4085C1	#FFFFFF	#000000	##000000
##4085C1	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A87C4

Deuteranopia (green-blind)

#597BC0

Tritanopia (blue-blind)

#00939A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4085c1;
/* rgb */ color: rgb(64, 133, 193);
/* oklch */ color: oklch(59.9% 0.115 247.4);

Tailwind

colors: {
  custom: {
    50: '#82a8d4',
    500: '#4085c1',
    950: '#000000',
  },
}

SCSS

$custom: #4085c1;
$custom-light: #82a8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4085c1",
  "rgb": {
    "r": 64,
    "g": 133,
    "b": 193
  },
  "hsl": {
    "h": 207.907,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59924,
    "c": 0.11541,
    "h": 247.4
  },
  "luminance": 0.21715
}

Semantic roles & 50–950 ramp

primary

#4085C1

secondary

#CBAC92

accent

#8F4DDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4085C1

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

Preview Lab → · Contrast checker → · Palette generator →