#4584DA#4584DA

#4584DA is a mid, vivid cyan. Relative luminance 0.228; OKLCH L 61.3% C 0.146 H 256.8°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4584DA
RGB	rgb(69, 132, 218)
HSL	hsl(215, 67%, 56%)
HSV	hsv(215, 68%, 85%)
CMYK	cmyk(68.3%, 39.4%, 0%, 14.5%)
CIE-LAB	lab(54.89, 7.60, -49.96)
CIE-LCH	lch(54.89, 50.54, 278.65°)
OKLab	oklab(61.31% -0.0334 -0.1424)
OKLCH	oklch(61.31% 0.146 256.8)
XYZ	xyz(23.3558, 22.8273, 69.4913)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4584DA #DA9B45

analogous

#45CFDA #4584DA #5145DA

triadic

#4584DA #DA4584 #84DA45

tetradic

#4584DA #DA45CF #DA9B45 #45DA51

square

#4584DA #DA45CF #DA9B45 #45DA51

split-complementary

#4584DA #DA5145 #CFDA45

monochromatic

#1B4A89 #2565BC #4584DA #78A6E4 #ABC8EE

Accessibility & contrast

On white

3.77

#4584DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#4584DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4584DA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4584DA	#FFFFFF	#000000	##000000
##4584DA	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8BDD

Deuteranopia (green-blind)

#467DD8

Tritanopia (blue-blind)

#0098A4

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4584da;
/* rgb */ color: rgb(69, 132, 218);
/* oklch */ color: oklch(61.3% 0.146 256.8);

Tailwind

colors: {
  custom: {
    50: '#89a7e6',
    500: '#4584da',
    950: '#000000',
  },
}

SCSS

$custom: #4584da;
$custom-light: #89a7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4584da",
  "rgb": {
    "r": 69,
    "g": 132,
    "b": 218
  },
  "hsl": {
    "h": 214.631,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61309,
    "c": 0.14624,
    "h": 256.8
  },
  "luminance": 0.2283
}

Semantic roles & 50–950 ramp

primary

#4584DA

secondary

#DCC29F

accent

#A13EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4584DA

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

Preview Lab → · Contrast checker → · Palette generator →