#4594BB#4594BB

#4594BB is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.3% C 0.097 H 232.6°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4594BB
RGB	rgb(69, 148, 187)
HSL	hsl(200, 46%, 50%)
HSV	hsv(200, 63%, 73%)
CMYK	cmyk(63.1%, 20.9%, 0%, 26.7%)
CIE-LAB	lab(58.07, -12.21, -27.49)
CIE-LCH	lch(58.07, 30.08, 246.05°)
OKLab	oklab(63.33% -0.0587 -0.0769)
OKLCH	oklch(63.33% 0.097 232.6)
XYZ	xyz(22.0103, 26.0307, 50.8685)
Luminance	0.2603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4594BB #BB6C45

analogous

#45BBA7 #4594BB #4559BB

triadic

#4594BB #BB4594 #94BB45

tetradic

#4594BB #A745BB #BB6C45 #59BB45

square

#4594BB #A745BB #BB6C45 #59BB45

split-complementary

#4594BB #BB4559 #BBA745

monochromatic

#244D62 #34718F #4594BB #72AECB #9FC8DC

Accessibility & contrast

On white

3.38

#4594BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#4594BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4594BB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4594BB	#FFFFFF	#000000	##000000
##4594BB	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8192BD

Deuteranopia (green-blind)

#7086BA

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4594bb;
/* rgb */ color: rgb(69, 148, 187);
/* oklch */ color: oklch(63.3% 0.097 232.6);

Tailwind

colors: {
  custom: {
    50: '#84b3cf',
    500: '#4594bb',
    950: '#000000',
  },
}

SCSS

$custom: #4594bb;
$custom-light: #84b3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4594bb",
  "rgb": {
    "r": 69,
    "g": 148,
    "b": 187
  },
  "hsl": {
    "h": 199.831,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.63326,
    "c": 0.0968,
    "h": 232.6
  },
  "luminance": 0.26033
}

Semantic roles & 50–950 ramp

primary

#4594BB

secondary

#C8A594

accent

#7D52D6

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4594BB

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

Preview Lab → · Contrast checker → · Palette generator →