#61D5EF#61D5EF

#61D5EF is a light, moderate cyan. Relative luminance 0.564; OKLCH L 81.6% C 0.110 H 214.8°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX#61D5EF
RGBrgb(97, 213, 239)
HSLhsl(191, 82%, 66%)
HSVhsv(191, 59%, 94%)
CMYKcmyk(59.4%, 10.9%, 0%, 6.3%)
CIE-LABlab(79.82, -25.34, -22.63)
CIE-LCHlch(79.82, 33.97, 221.76°)
OKLaboklab(81.6% -0.0905 -0.0628)
OKLCHoklch(81.6% 0.11 214.8)
XYZxyz(44.2977, 56.3574, 90.1882)
Luminance0.5636 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#61D5EF #EF7B61
analogous
#61EFC2 #61D5EF #618EEF
triadic
#61D5EF #EF61D5 #D5EF61
tetradic
#61D5EF #C261EF #EF7B61 #8EEF61
square
#61D5EF #C261EF #EF7B61 #8EEF61
split-complementary
#61D5EF #EF618E #EFC261
monochromatic
#14A2C2 #29C6E9 #61D5EF #99E4F5 #D0F3FA

Accessibility & contrast

On white

1.71
#61D5EF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.27
#61D5EF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61D5EF
12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##61D5EF#FFFFFF#000000##000000
##61D5EF1.001.7112.2712.27
#FFFFFF1.711.0021.0021.00
#00000012.2721.001.001.00
##00000012.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2CFF1
Deuteranopia (green-blind)
#ADBFEF
Tritanopia (blue-blind)
#00DFDD
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #61d5ef;
/* rgb */ color: rgb(97, 213, 239);
/* oklch */ color: oklch(81.6% 0.110 214.8);
Tailwind
colors: {
  custom: {
    50: '#9be2f4',
    500: '#61d5ef',
    950: '#000000',
  },
}
SCSS
$custom: #61d5ef;
$custom-light: #9be2f4;
$custom-dark: #000000;
JSON
{
  "hex": "#61d5ef",
  "rgb": {
    "r": 97,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 190.986,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.81604,
    "c": 0.11014,
    "h": 214.8
  },
  "luminance": 0.56362
}

Semantic roles & 50–950 ramp

primary
#61D5EF
secondary
#C04E34
accent
#2F08DE
background
#FCFEFF
surface
#F6FCFE
border
#D0D5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #61D5EF

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

Preview Lab → · Contrast checker → · Palette generator →

#61D5EF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva