#4598E2#4598E2

#4598E2 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.2% C 0.137 H 248.4°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4598E2
RGB	rgb(69, 152, 226)
HSL	hsl(208, 73%, 58%)
HSV	hsv(208, 69%, 89%)
CMYK	cmyk(69.5%, 32.7%, 0%, 11.4%)
CIE-LAB	lab(60.97, -1.43, -44.81)
CIE-LCH	lch(60.97, 44.84, 268.17°)
OKLab	oklab(66.19% -0.0504 -0.127)
OKLCH	oklch(66.19% 0.137 248.4)
XYZ	xyz(27.4048, 29.2097, 76.1305)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4598E2 #E28F45

analogous

#45E2DD #4598E2 #454AE2

triadic

#4598E2 #E24598 #98E245

tetradic

#4598E2 #DD45E2 #E28F45 #4AE245

square

#4598E2 #DD45E2 #E28F45 #4AE245

split-complementary

#4598E2 #E2454A #E2DD45

monochromatic

#175A95 #207ACA #4598E2 #7AB5EA #AFD3F3

Accessibility & contrast

On white

3.07

#4598E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#4598E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4598E2

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4598E2	#FFFFFF	#000000	##000000
##4598E2	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779BE5

Deuteranopia (green-blind)

#618CE1

Tritanopia (blue-blind)

#00AAB3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4598e2;
/* rgb */ color: rgb(69, 152, 226);
/* oklch */ color: oklch(66.2% 0.137 248.4);

Tailwind

colors: {
  custom: {
    50: '#8ab6eb',
    500: '#4598e2',
    950: '#000000',
  },
}

SCSS

$custom: #4598e2;
$custom-light: #8ab6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4598e2",
  "rgb": {
    "r": 69,
    "g": 152,
    "b": 226
  },
  "hsl": {
    "h": 208.28,
    "s": 73.023,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66191,
    "c": 0.13669,
    "h": 248.4
  },
  "luminance": 0.29213
}

Semantic roles & 50–950 ramp

primary

#4598E2

secondary

#E1C0A2

accent

#8F38F0

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4598E2

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

Preview Lab → · Contrast checker → · Palette generator →