#3593CA#3593CA

#3593CA is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.3% C 0.120 H 238.8°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX#3593CA
RGBrgb(53, 147, 202)
HSLhsl(202, 58%, 50%)
HSVhsv(202, 74%, 79%)
CMYKcmyk(73.8%, 27.2%, 0%, 20.8%)
CIE-LABlab(57.93, -9.09, -36.21)
CIE-LCHlch(57.93, 37.33, 255.91°)
OKLaboklab(63.29% -0.062 -0.1022)
OKLCHoklch(63.29% 0.12 238.8)
XYZxyz(22.5584, 25.8860, 59.6733)
Luminance0.2589 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3593CA #CA6C35
analogous
#35CAB7 #3593CA #3548CA
triadic
#3593CA #CA3593 #93CA35
tetradic
#3593CA #B735CA #CA6C35 #48CA35
square
#3593CA #B735CA #CA6C35 #48CA35
split-complementary
#3593CA #CA3548 #CAB735
monochromatic
#1C4C69 #28709A #3593CA #65ADD7 #96C7E3

Accessibility & contrast

On white

3.40
#3593CA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.18
#3593CA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3593CA
6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3593CA#FFFFFF#000000##000000
##3593CA1.003.406.186.18
#FFFFFF3.401.0021.0021.00
#0000006.1821.001.001.00
##0000006.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#7993CC
Deuteranopia (green-blind)
#6585C9
Tritanopia (blue-blind)
#00A1A6
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #3593ca;
/* rgb */ color: rgb(53, 147, 202);
/* oklch */ color: oklch(63.3% 0.120 238.8);
Tailwind
colors: {
  custom: {
    50: '#80b2da',
    500: '#3593ca',
    950: '#000000',
  },
}
SCSS
$custom: #3593ca;
$custom-light: #80b2da;
$custom-dark: #000000;
JSON
{
  "hex": "#3593ca",
  "rgb": {
    "r": 53,
    "g": 147,
    "b": 202
  },
  "hsl": {
    "h": 202.148,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.63293,
    "c": 0.11955,
    "h": 238.8
  },
  "luminance": 0.25889
}

Semantic roles & 50–950 ramp

primary
#3593CA
secondary
#CFA58C
accent
#8046E2
background
#F8FAFD
surface
#F0F5FA
border
#CBCFD3
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3593CA

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

Preview Lab → · Contrast checker → · Palette generator →

#3593CA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva