#4589CA#4589CA

#4589CA is a mid, vivid cyan. Relative luminance 0.234; OKLCH L 61.5% C 0.121 H 249.5°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#4589CA
RGB	rgb(69, 137, 202)
HSL	hsl(209, 56%, 53%)
HSV	hsv(209, 66%, 79%)
CMYK	cmyk(65.8%, 32.2%, 0%, 20.8%)
CIE-LAB	lab(55.50, -0.94, -39.98)
CIE-LCH	lch(55.50, 39.99, 268.66°)
OKLab	oklab(61.52% -0.0423 -0.1131)
OKLCH	oklch(61.52% 0.121 249.5)
XYZ	xyz(22.0566, 23.4186, 59.2235)
Luminance	0.2342 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4589CA #CA8645

analogous

#45CAC8 #4589CA #4546CA

triadic

#4589CA #CA4589 #89CA45

tetradic

#4589CA #C845CA #CA8645 #46CA45

square

#4589CA #C845CA #CA8645 #46CA45

split-complementary

#4589CA #CA4546 #CAC845

monochromatic

#214B74 #2F6AA3 #4589CA #75A7D8 #A4C5E5

Accessibility & contrast

On white

3.69

#4589CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#4589CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4589CA

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4589CA	#FFFFFF	#000000	##000000
##4589CA	1.00	3.69	5.68	5.68
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8CCD

Deuteranopia (green-blind)

#5A7FC9

Tritanopia (blue-blind)

#0098A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4589ca;
/* rgb */ color: rgb(69, 137, 202);
/* oklch */ color: oklch(61.5% 0.121 249.5);

Tailwind

colors: {
  custom: {
    50: '#86abda',
    500: '#4589ca',
    950: '#000000',
  },
}

SCSS

$custom: #4589ca;
$custom-light: #86abda;
$custom-dark: #000000;

JSON

{
  "hex": "#4589ca",
  "rgb": {
    "r": 69,
    "g": 137,
    "b": 202
  },
  "hsl": {
    "h": 209.323,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.61516,
    "c": 0.1208,
    "h": 249.5
  },
  "luminance": 0.23421
}

Semantic roles & 50–950 ramp

primary

#4589CA

secondary

#D2B599

accent

#9249DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4589CA

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

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