#4B83D1#4B83D1

#4B83D1 is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.8% C 0.133 H 257.0°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4B83D1
RGB	rgb(75, 131, 209)
HSL	hsl(215, 59%, 56%)
HSV	hsv(215, 64%, 82%)
CMYK	cmyk(64.1%, 37.3%, 0%, 18%)
CIE-LAB	lab(54.38, 6.07, -45.70)
CIE-LCH	lch(54.38, 46.10, 277.56°)
OKLab	oklab(60.82% -0.0299 -0.1298)
OKLCH	oklch(60.82% 0.133 257)
XYZ	xyz(22.5224, 22.3297, 63.4324)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B83D1 #D1994B

analogous

#4BC6D1 #4B83D1 #564BD1

triadic

#4B83D1 #D14B83 #83D14B

tetradic

#4B83D1 #D14BC6 #D1994B #4BD156

square

#4B83D1 #D14BC6 #D1994B #4BD156

split-complementary

#4B83D1 #D1564B #C6D14B

monochromatic

#214981 #2D65B1 #4B83D1 #7CA5DD #ACC6EA

Accessibility & contrast

On white

3.84

#4B83D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#4B83D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B83D1

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B83D1	#FFFFFF	#000000	##000000
##4B83D1	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6189D4

Deuteranopia (green-blind)

#4E7CCF

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4b83d1;
/* rgb */ color: rgb(75, 131, 209);
/* oklch */ color: oklch(60.8% 0.133 257.0);

Tailwind

colors: {
  custom: {
    50: '#8aa6df',
    500: '#4b83d1',
    950: '#000000',
  },
}

SCSS

$custom: #4b83d1;
$custom-light: #8aa6df;
$custom-dark: #000000;

JSON

{
  "hex": "#4b83d1",
  "rgb": {
    "r": 75,
    "g": 131,
    "b": 209
  },
  "hsl": {
    "h": 214.925,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.60817,
    "c": 0.13322,
    "h": 257
  },
  "luminance": 0.22332
}

Semantic roles & 50–950 ramp

primary

#4B83D1

secondary

#D8C0A0

accent

#A145E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4B83D1

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

Preview Lab → · Contrast checker → · Palette generator →