#5AB2EC#5AB2EC

#5AB2EC is a light, moderate cyan. Relative luminance 0.401; OKLCH L 73.3% C 0.119 H 240.0°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX#5AB2EC
RGBrgb(90, 178, 236)
HSLhsl(204, 79%, 64%)
HSVhsv(204, 62%, 93%)
CMYKcmyk(61.9%, 24.6%, 0%, 7.5%)
CIE-LABlab(69.52, -9.30, -36.87)
CIE-LCHlch(69.52, 38.02, 255.84°)
OKLaboklab(73.29% -0.0597 -0.1035)
OKLCHoklch(73.29% 0.119 240)
XYZxyz(35.2714, 40.0671, 85.2155)
Luminance0.4007 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5AB2EC #EC945A
analogous
#5AECDD #5AB2EC #5A69EC
triadic
#5AB2EC #EC5AB2 #B2EC5A
tetradic
#5AB2EC #DD5AEC #EC945A #69EC5A
square
#5AB2EC #DD5AEC #EC945A #69EC5A
split-complementary
#5AB2EC #EC5A69 #ECDD5A
monochromatic
#1576B7 #2398E6 #5AB2EC #91CCF2 #C8E5F9

Accessibility & contrast

On white

2.33
#5AB2EC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.01
#5AB2EC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB2EC
9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5AB2EC#FFFFFF#000000##000000
##5AB2EC1.002.339.019.01
#FFFFFF2.331.0021.0021.00
#0000009.0121.001.001.00
##0000009.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#98B2EF
Deuteranopia (green-blind)
#84A3EB
Tritanopia (blue-blind)
#00C0C6
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #5ab2ec;
/* rgb */ color: rgb(90, 178, 236);
/* oklch */ color: oklch(73.3% 0.119 240.0);
Tailwind
colors: {
  custom: {
    50: '#95c8f2',
    500: '#5ab2ec',
    950: '#000000',
  },
}
SCSS
$custom: #5ab2ec;
$custom-light: #95c8f2;
$custom-dark: #000000;
JSON
{
  "hex": "#5ab2ec",
  "rgb": {
    "r": 90,
    "g": 178,
    "b": 236
  },
  "hsl": {
    "h": 203.836,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.73287,
    "c": 0.11949,
    "h": 240
  },
  "luminance": 0.40071
}

Semantic roles & 50–950 ramp

primary
#5AB2EC
secondary
#EBCCB7
accent
#5D0ADC
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1317
muted
#7E8285

Preview Lab

Preview with #5AB2EC

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

Preview Lab → · Contrast checker → · Palette generator →

#5AB2EC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva