#71B4DD#71B4DD

#71B4DD is a light, moderate cyan. Relative luminance 0.414; OKLCH L 74.1% C 0.090 H 236.6°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#71B4DD
RGBrgb(113, 180, 221)
HSLhsl(203, 61%, 65%)
HSVhsv(203, 49%, 87%)
CMYKcmyk(48.9%, 18.6%, 0%, 13.3%)
CIE-LABlab(70.44, -10.21, -27.19)
CIE-LCHlch(70.44, 29.04, 249.42°)
OKLaboklab(74.08% -0.0497 -0.0756)
OKLCHoklch(74.08% 0.09 236.6)
XYZxyz(36.1778, 41.3709, 74.4715)
Luminance0.4137 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#71B4DD #DD9A71
analogous
#71DDD0 #71B4DD #717EDD
triadic
#71B4DD #DD71B4 #B4DD71
tetradic
#71B4DD #D071DD #DD9A71 #7EDD71
square
#71B4DD #D071DD #DD9A71 #7EDD71
split-complementary
#71B4DD #DD717E #DDD071
monochromatic
#2979AB #409AD1 #71B4DD #A2CEE9 #D4E8F5

Accessibility & contrast

On white

2.26
#71B4DD on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.27
#71B4DD on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B4DD
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##71B4DD#FFFFFF#000000##000000
##71B4DD1.002.269.279.27
#FFFFFF2.261.0021.0021.00
#0000009.2721.001.001.00
##0000009.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1B3DF
Deuteranopia (green-blind)
#92A7DC
Tritanopia (blue-blind)
#3BBFC1
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #71b4dd;
/* rgb */ color: rgb(113, 180, 221);
/* oklch */ color: oklch(74.1% 0.090 236.6);
Tailwind
colors: {
  custom: {
    50: '#a0cae7',
    500: '#71b4dd',
    950: '#000000',
  },
}
SCSS
$custom: #71b4dd;
$custom-light: #a0cae7;
$custom-dark: #000000;
JSON
{
  "hex": "#71b4dd",
  "rgb": {
    "r": 113,
    "g": 180,
    "b": 221
  },
  "hsl": {
    "h": 202.778,
    "s": 61.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.74078,
    "c": 0.09045,
    "h": 236.6
  },
  "luminance": 0.41374
}

Semantic roles & 50–950 ramp

primary
#71B4DD
secondary
#E7D1C3
accent
#5E1CC9
background
#FAFCFE
surface
#F4F8FC
border
#CED1D5
text
#0F1316
muted
#7F8284

Preview Lab

Preview with #71B4DD

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

Preview Lab → · Contrast checker → · Palette generator →

#71B4DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva