#61B8F0#61B8F0

#61B8F0 is a light, moderate cyan. Relative luminance 0.431; OKLCH L 75.1% C 0.117 H 239.2°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX#61B8F0
RGBrgb(97, 184, 240)
HSLhsl(203, 83%, 66%)
HSVhsv(203, 60%, 94%)
CMYKcmyk(59.6%, 23.3%, 0%, 5.9%)
CIE-LABlab(71.63, -10.04, -35.74)
CIE-LCHlch(71.63, 37.12, 254.30°)
OKLaboklab(75.09% -0.0598 -0.1002)
OKLCHoklch(75.09% 0.117 239.2)
XYZxyz(37.7925, 43.1100, 88.7506)
Luminance0.4311 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#61B8F0 #F09961
analogous
#61F0E1 #61B8F0 #6170F0
triadic
#61B8F0 #F061B8 #B8F061
tetradic
#61B8F0 #E161F0 #F09961 #70F061
square
#61B8F0 #E161F0 #F09961 #70F061
split-complementary
#61B8F0 #F06170 #F0E161
monochromatic
#137FC4 #299FEB #61B8F0 #99D1F5 #D1EAFB

Accessibility & contrast

On white

2.18
#61B8F0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.62
#61B8F0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B8F0
9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##61B8F0#FFFFFF#000000##000000
##61B8F01.002.189.629.62
#FFFFFF2.181.0021.0021.00
#0000009.6221.001.001.00
##0000009.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#9EB8F3
Deuteranopia (green-blind)
#8BA9EF
Tritanopia (blue-blind)
#00C6CB
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #61b8f0;
/* rgb */ color: rgb(97, 184, 240);
/* oklch */ color: oklch(75.1% 0.117 239.2);
Tailwind
colors: {
  custom: {
    50: '#99cdf5',
    500: '#61b8f0',
    950: '#000000',
  },
}
SCSS
$custom: #61b8f0;
$custom-light: #99cdf5;
$custom-dark: #000000;
JSON
{
  "hex": "#61b8f0",
  "rgb": {
    "r": 97,
    "g": 184,
    "b": 240
  },
  "hsl": {
    "h": 203.497,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.75085,
    "c": 0.11669,
    "h": 239.2
  },
  "luminance": 0.43114
}

Semantic roles & 50–950 ramp

primary
#61B8F0
secondary
#EED1BF
accent
#5B06DF
background
#FAFCFE
surface
#F3F8FD
border
#CDD1D5
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #61B8F0

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

Preview Lab → · Contrast checker → · Palette generator →

#61B8F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva