#4598BE#4598BE

#4598BE is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.4% C 0.098 H 230.8°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4598BE
RGB	rgb(69, 152, 190)
HSL	hsl(199, 48%, 51%)
HSV	hsv(199, 64%, 75%)
CMYK	cmyk(63.7%, 20%, 0%, 25.5%)
CIE-LAB	lab(59.38, -13.44, -27.16)
CIE-LCH	lch(59.38, 30.30, 243.67°)
OKLab	oklab(64.41% -0.0619 -0.076)
OKLCH	oklch(64.41% 0.098 230.8)
XYZ	xyz(22.9731, 27.4370, 52.7904)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4598BE #BE6B45

analogous

#45BEA7 #4598BE #455BBE

triadic

#4598BE #BE4598 #98BE45

tetradic

#4598BE #A745BE #BE6B45 #5BBE45

square

#4598BE #A745BE #BE6B45 #5BBE45

split-complementary

#4598BE #BE455B #BEA745

monochromatic

#235165 #337593 #4598BE #72B1CE #A0CADE

Accessibility & contrast

On white

3.24

#4598BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#4598BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4598BE

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4598BE	#FFFFFF	#000000	##000000
##4598BE	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8596C0

Deuteranopia (green-blind)

#748ABD

Tritanopia (blue-blind)

#00A2A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4598be;
/* rgb */ color: rgb(69, 152, 190);
/* oklch */ color: oklch(64.4% 0.098 230.8);

Tailwind

colors: {
  custom: {
    50: '#85b6d1',
    500: '#4598be',
    950: '#000000',
  },
}

SCSS

$custom: #4598be;
$custom-light: #85b6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4598be",
  "rgb": {
    "r": 69,
    "g": 152,
    "b": 190
  },
  "hsl": {
    "h": 198.843,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.09803,
    "h": 230.8
  },
  "luminance": 0.27439
}

Semantic roles & 50–950 ramp

primary

#4598BE

secondary

#CAA595

accent

#7B50D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4598BE

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

Preview Lab → · Contrast checker → · Palette generator →