#4185BA#4185BA

#4185BA is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.6% C 0.107 H 244.5°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4185BA
RGB	rgb(65, 133, 186)
HSL	hsl(206, 48%, 49%)
HSV	hsv(206, 65%, 73%)
CMYK	cmyk(65.1%, 28.5%, 0%, 27.1%)
CIE-LAB	lab(53.43, -4.74, -34.14)
CIE-LCH	lch(53.43, 34.47, 262.10°)
OKLab	oklab(59.6% -0.0458 -0.0962)
OKLCH	oklch(59.6% 0.107 244.5)
XYZ	xyz(19.4271, 21.4421, 49.5598)
Luminance	0.2144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4185BA #BA7641

analogous

#41BAB3 #4185BA #4149BA

triadic

#4185BA #BA4185 #85BA41

tetradic

#4185BA #B341BA #BA7641 #49BA41

square

#4185BA #B341BA #BA7641 #49BA41

split-complementary

#4185BA #BA4149 #BAB341

monochromatic

#21445F #31658D #4185BA #6CA2CC #9ABFDC

Accessibility & contrast

On white

3.97

#4185BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4185BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4185BA

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4185BA	#FFFFFF	#000000	##000000
##4185BA	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BC

Deuteranopia (green-blind)

#5D7AB9

Tritanopia (blue-blind)

#009297

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4185ba;
/* rgb */ color: rgb(65, 133, 186);
/* oklch */ color: oklch(59.6% 0.107 244.5);

Tailwind

colors: {
  custom: {
    50: '#82a8cf',
    500: '#4185ba',
    950: '#000000',
  },
}

SCSS

$custom: #4185ba;
$custom-light: #82a8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4185ba",
  "rgb": {
    "r": 65,
    "g": 133,
    "b": 186
  },
  "hsl": {
    "h": 206.281,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.59597,
    "c": 0.10659,
    "h": 244.5
  },
  "luminance": 0.21444
}

Semantic roles & 50–950 ramp

primary

#4185BA

secondary

#C8A88F

accent

#8B50D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4185BA

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

Preview Lab → · Contrast checker → · Palette generator →