#4589C9#4589C9

#4589C9 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.5% C 0.120 H 249.1°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4589C9
RGB	rgb(69, 137, 201)
HSL	hsl(209, 55%, 53%)
HSV	hsv(209, 66%, 79%)
CMYK	cmyk(65.7%, 31.8%, 0%, 21.2%)
CIE-LAB	lab(55.45, -1.28, -39.49)
CIE-LCH	lch(55.45, 39.51, 268.15°)
OKLab	oklab(61.46% -0.0426 -0.1117)
OKLCH	oklch(61.46% 0.12 249.1)
XYZ	xyz(21.9386, 23.3714, 58.6020)
Luminance	0.2337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4589C9 #C98545

analogous

#45C9C7 #4589C9 #4547C9

triadic

#4589C9 #C94589 #89C945

tetradic

#4589C9 #C745C9 #C98545 #47C945

square

#4589C9 #C745C9 #C98545 #47C945

split-complementary

#4589C9 #C94547 #C9C745

monochromatic

#214B72 #2F6AA2 #4589C9 #74A7D7 #A4C5E5

Accessibility & contrast

On white

3.70

#4589C9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#4589C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4589C9

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4589C9	#FFFFFF	#000000	##000000
##4589C9	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8CCC

Deuteranopia (green-blind)

#5B7FC8

Tritanopia (blue-blind)

#0098A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4589c9;
/* rgb */ color: rgb(69, 137, 201);
/* oklch */ color: oklch(61.5% 0.120 249.1);

Tailwind

colors: {
  custom: {
    50: '#86abd9',
    500: '#4589c9',
    950: '#000000',
  },
}

SCSS

$custom: #4589c9;
$custom-light: #86abd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4589c9",
  "rgb": {
    "r": 69,
    "g": 137,
    "b": 201
  },
  "hsl": {
    "h": 209.091,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.61463,
    "c": 0.11957,
    "h": 249.1
  },
  "luminance": 0.23374
}

Semantic roles & 50–950 ramp

primary

#4589C9

secondary

#D1B498

accent

#9249DE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4589C9

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

Preview Lab → · Contrast checker → · Palette generator →