#4B86CF#4B86CF

#4B86CF is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.4% C 0.127 H 254.8°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4B86CF
RGB	rgb(75, 134, 207)
HSL	hsl(213, 58%, 55%)
HSV	hsv(213, 64%, 81%)
CMYK	cmyk(63.8%, 35.3%, 0%, 18.8%)
CIE-LAB	lab(55.12, 3.59, -43.39)
CIE-LCH	lch(55.12, 43.54, 274.73°)
OKLab	oklab(61.37% -0.0335 -0.123)
OKLCH	oklch(61.37% 0.127 254.8)
XYZ	xyz(22.6852, 23.0489, 62.2728)
Luminance	0.2305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B86CF #CF944B

analogous

#4BC8CF #4B86CF #524BCF

triadic

#4B86CF #CF4B86 #86CF4B

tetradic

#4B86CF #CF4BC8 #CF944B #4BCF52

square

#4B86CF #CF4BC8 #CF944B #4BCF52

split-complementary

#4B86CF #CF524B #C8CF4B

monochromatic

#224B7E #2E68AE #4B86CF #7BA6DC #ACC7E9

Accessibility & contrast

On white

3.74

#4B86CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#4B86CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B86CF

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B86CF	#FFFFFF	#000000	##000000
##4B86CF	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668BD2

Deuteranopia (green-blind)

#547ECE

Tritanopia (blue-blind)

#0097A1

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4b86cf;
/* rgb */ color: rgb(75, 134, 207);
/* oklch */ color: oklch(61.4% 0.127 254.8);

Tailwind

colors: {
  custom: {
    50: '#89a8de',
    500: '#4b86cf',
    950: '#000000',
  },
}

SCSS

$custom: #4b86cf;
$custom-light: #89a8de;
$custom-dark: #000000;

JSON

{
  "hex": "#4b86cf",
  "rgb": {
    "r": 75,
    "g": 134,
    "b": 207
  },
  "hsl": {
    "h": 213.182,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.61366,
    "c": 0.12749,
    "h": 254.8
  },
  "luminance": 0.23051
}

Semantic roles & 50–950 ramp

primary

#4B86CF

secondary

#D6BE9F

accent

#9C47E1

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4B86CF

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

Preview Lab → · Contrast checker → · Palette generator →