#61B7F1#61B7F1

#61B7F1 is a light, moderate cyan. Relative luminance 0.428; OKLCH L 74.9% C 0.118 H 240.4°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX#61B7F1
RGBrgb(97, 183, 241)
HSLhsl(204, 84%, 66%)
HSVhsv(204, 60%, 95%)
CMYKcmyk(59.8%, 24.1%, 0%, 5.5%)
CIE-LABlab(71.39, -9.19, -36.65)
CIE-LCHlch(71.39, 37.79, 255.92°)
OKLaboklab(74.91% -0.0585 -0.1028)
OKLCHoklch(74.91% 0.118 240.4)
XYZxyz(37.7345, 42.7556, 89.4661)
Luminance0.4276 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#61B7F1 #F19B61
analogous
#61F1E3 #61B7F1 #616FF1
triadic
#61B7F1 #F161B7 #B7F161
tetradic
#61B7F1 #E361F1 #F19B61 #6FF161
square
#61B7F1 #E361F1 #F19B61 #6FF161
split-complementary
#61B7F1 #F1616F #F1E361
monochromatic
#127DC6 #299DEC #61B7F1 #99D1F6 #D1EAFB

Accessibility & contrast

On white

2.20
#61B7F1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.55
#61B7F1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B7F1
9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##61B7F1#FFFFFF#000000##000000
##61B7F11.002.209.559.55
#FFFFFF2.201.0021.0021.00
#0000009.5521.001.001.00
##0000009.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9DB7F4
Deuteranopia (green-blind)
#89A8F0
Tritanopia (blue-blind)
#00C5CB
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #61b7f1;
/* rgb */ color: rgb(97, 183, 241);
/* oklch */ color: oklch(74.9% 0.118 240.4);
Tailwind
colors: {
  custom: {
    50: '#99ccf6',
    500: '#61b7f1',
    950: '#000000',
  },
}
SCSS
$custom: #61b7f1;
$custom-light: #99ccf6;
$custom-dark: #000000;
JSON
{
  "hex": "#61b7f1",
  "rgb": {
    "r": 97,
    "g": 183,
    "b": 241
  },
  "hsl": {
    "h": 204.167,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.74908,
    "c": 0.11828,
    "h": 240.4
  },
  "luminance": 0.42759
}

Semantic roles & 50–950 ramp

primary
#61B7F1
secondary
#EED2BF
accent
#5D05E0
background
#FAFCFF
surface
#F3F8FE
border
#CDD1D6
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #61B7F1

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

Preview Lab → · Contrast checker → · Palette generator →

#61B7F1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva