#5ABCDC#5ABCDC

#5ABCDC is a light, moderate cyan. Relative luminance 0.433; OKLCH L 74.9% C 0.102 H 222.2°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX#5ABCDC
RGBrgb(90, 188, 220)
HSLhsl(195, 65%, 61%)
HSVhsv(195, 59%, 86%)
CMYKcmyk(59.1%, 14.5%, 0%, 13.7%)
CIE-LABlab(71.76, -19.51, -24.69)
CIE-LCHlch(71.76, 31.47, 231.68°)
OKLaboklab(74.87% -0.0758 -0.0687)
OKLCHoklch(74.87% 0.102 222.2)
XYZxyz(35.1128, 43.3040, 74.2043)
Luminance0.4331 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5ABCDC #DC7A5A
analogous
#5ADCBB #5ABCDC #5A7BDC
triadic
#5ABCDC #DC5ABC #BCDC5A
tetradic
#5ABCDC #BB5ADC #DC7A5A #7BDC5A
square
#5ABCDC #BB5ADC #DC7A5A #7BDC5A
split-complementary
#5ABCDC #DC5A7B #DCBB5A
monochromatic
#217D9B #2CA5CD #5ABCDC #8CD1E7 #BFE5F1

Accessibility & contrast

On white

2.17
#5ABCDC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.66
#5ABCDC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ABCDC
9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5ABCDC#FFFFFF#000000##000000
##5ABCDC1.002.179.669.66
#FFFFFF2.171.0021.0021.00
#0000009.6621.001.001.00
##0000009.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#A9B8DE
Deuteranopia (green-blind)
#96AADC
Tritanopia (blue-blind)
#00C6C6
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #5abcdc;
/* rgb */ color: rgb(90, 188, 220);
/* oklch */ color: oklch(74.9% 0.102 222.2);
Tailwind
colors: {
  custom: {
    50: '#94d0e7',
    500: '#5abcdc',
    950: '#000000',
  },
}
SCSS
$custom: #5abcdc;
$custom-light: #94d0e7;
$custom-dark: #000000;
JSON
{
  "hex": "#5abcdc",
  "rgb": {
    "r": 90,
    "g": 188,
    "b": 220
  },
  "hsl": {
    "h": 194.769,
    "s": 65,
    "l": 60.784
  },
  "oklch": {
    "l": 0.74869,
    "c": 0.10226,
    "h": 222.2
  },
  "luminance": 0.43307
}

Semantic roles & 50–950 ramp

primary
#5ABCDC
secondary
#E2BCB0
accent
#4519CD
background
#F9FCFE
surface
#F2F9FC
border
#CCD2D5
text
#0E1416
muted
#7E8284

Preview Lab

Preview with #5ABCDC

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

Preview Lab → · Contrast checker → · Palette generator →

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