#3598AF#3598AF

#3598AF is a light, moderate cyan. Relative luminance 0.263; OKLCH L 63.2% C 0.095 H 216.4°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#3598AF
RGB	rgb(53, 152, 175)
HSL	hsl(191, 54%, 45%)
HSV	hsv(191, 70%, 69%)
CMYK	cmyk(69.7%, 13.1%, 0%, 31.4%)
CIE-LAB	lab(58.33, -20.86, -20.33)
CIE-LCH	lch(58.33, 29.12, 224.26°)
OKLab	oklab(63.25% -0.0769 -0.0566)
OKLCH	oklch(63.25% 0.095 216.4)
XYZ	xyz(20.4311, 26.3062, 44.5500)
Luminance	0.2631 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3598AF #AF4C35

analogous

#35AF89 #3598AF #355BAF

triadic

#3598AF #AF3598 #98AF35

tetradic

#3598AF #8935AF #AF4C35 #5BAF35

square

#3598AF #8935AF #AF4C35 #5BAF35

split-complementary

#3598AF #AF355B #AF8935

monochromatic

#194651 #276F80 #3598AF #56B5CC #85CADA

Accessibility & contrast

On white

3.35

#3598AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#3598AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3598AF

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3598AF	#FFFFFF	#000000	##000000
##3598AF	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8893B0

Deuteranopia (green-blind)

#7787AF

Tritanopia (blue-blind)

#00A09F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3598af;
/* rgb */ color: rgb(53, 152, 175);
/* oklch */ color: oklch(63.2% 0.095 216.4);

Tailwind

colors: {
  custom: {
    50: '#7cb6c7',
    500: '#3598af',
    950: '#000000',
  },
}

SCSS

$custom: #3598af;
$custom-light: #7cb6c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3598af",
  "rgb": {
    "r": 53,
    "g": 152,
    "b": 175
  },
  "hsl": {
    "h": 191.311,
    "s": 53.509,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63245,
    "c": 0.09548,
    "h": 216.4
  },
  "luminance": 0.26309
}

Semantic roles & 50–950 ramp

primary

#3598AF

secondary

#C48A7C

accent

#664BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3598AF

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

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