#4598D4#4598D4

#4598D4 is a light, vivid cyan. Relative luminance 0.285; OKLCH L 65.5% C 0.120 H 243.1°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#4598D4
RGB	rgb(69, 152, 212)
HSL	hsl(205, 62%, 55%)
HSV	hsv(205, 67%, 83%)
CMYK	cmyk(67.5%, 28.3%, 0%, 16.9%)
CIE-LAB	lab(60.31, -6.20, -38.05)
CIE-LCH	lch(60.31, 38.55, 260.75°)
OKLab	oklab(65.46% -0.0545 -0.1074)
OKLCH	oklch(65.46% 0.12 243.1)
XYZ	xyz(25.5616, 28.4724, 66.4232)
Luminance	0.2848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4598D4 #D48145

analogous

#45D4C8 #4598D4 #4550D4

triadic

#4598D4 #D44598 #98D445

tetradic

#4598D4 #C845D4 #D48145 #50D445

square

#4598D4 #C845D4 #D48145 #50D445

split-complementary

#4598D4 #D44550 #D4C845

monochromatic

#1E5781 #2979B3 #4598D4 #77B4DF #A8CFEB

Accessibility & contrast

On white

3.14

#4598D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#4598D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4598D4

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4598D4	#FFFFFF	#000000	##000000
##4598D4	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D99D7

Deuteranopia (green-blind)

#698BD3

Tritanopia (blue-blind)

#00A7AD

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4598d4;
/* rgb */ color: rgb(69, 152, 212);
/* oklch */ color: oklch(65.5% 0.120 243.1);

Tailwind

colors: {
  custom: {
    50: '#88b6e1',
    500: '#4598d4',
    950: '#000000',
  },
}

SCSS

$custom: #4598d4;
$custom-light: #88b6e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4598d4",
  "rgb": {
    "r": 69,
    "g": 152,
    "b": 212
  },
  "hsl": {
    "h": 205.175,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.65462,
    "c": 0.12041,
    "h": 243.1
  },
  "luminance": 0.28475
}

Semantic roles & 50–950 ramp

primary

#4598D4

secondary

#D8B69C

accent

#8742E6

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4598D4

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

Preview Lab → · Contrast checker → · Palette generator →