#4F85B2#4F85B2

#4F85B2 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.8% C 0.090 H 245.2°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4F85B2
RGB	rgb(79, 133, 178)
HSL	hsl(207, 39%, 50%)
HSV	hsv(207, 56%, 70%)
CMYK	cmyk(55.6%, 25.3%, 0%, 30.2%)
CIE-LAB	lab(53.65, -4.61, -29.16)
CIE-LCH	lch(53.65, 29.52, 261.02°)
OKLab	oklab(59.82% -0.0377 -0.0817)
OKLCH	oklch(59.82% 0.09 245.2)
XYZ	xyz(19.6450, 21.6500, 45.2545)
Luminance	0.2165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F85B2 #B27C4F

analogous

#4FB2AD #4F85B2 #4F53B2

triadic

#4F85B2 #B24F85 #85B24F

tetradic

#4F85B2 #AD4FB2 #B27C4F #53B24F

square

#4F85B2 #AD4FB2 #B27C4F #53B24F

split-complementary

#4F85B2 #B24F53 #B2AD4F

monochromatic

#29465E #3C6588 #4F85B2 #7AA3C5 #A4C0D7

Accessibility & contrast

On white

3.94

#4F85B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4F85B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F85B2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F85B2	#FFFFFF	#000000	##000000
##4F85B2	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7286B4

Deuteranopia (green-blind)

#657CB1

Tritanopia (blue-blind)

#029094

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4f85b2;
/* rgb */ color: rgb(79, 133, 178);
/* oklch */ color: oklch(59.8% 0.090 245.2);

Tailwind

colors: {
  custom: {
    50: '#87a8c9',
    500: '#4f85b2',
    950: '#000000',
  },
}

SCSS

$custom: #4f85b2;
$custom-light: #87a8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f85b2",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 178
  },
  "hsl": {
    "h": 207.273,
    "s": 39.13,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59816,
    "c": 0.08996,
    "h": 245.2
  },
  "luminance": 0.21652
}

Semantic roles & 50–950 ramp

primary

#4F85B2

secondary

#C4AC98

accent

#8F59CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4F85B2

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

Preview Lab → · Contrast checker → · Palette generator →