#71B9FF#71B9FF

#71B9FF is a light, vivid cyan. Relative luminance 0.454; OKLCH L 76.7% C 0.124 H 249.1°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#71B9FF
RGB	rgb(113, 185, 255)
HSL	hsl(210, 100%, 72%)
HSV	hsv(210, 56%, 100%)
CMYK	cmyk(55.7%, 27.5%, 0%, 0%)
CIE-LAB	lab(73.17, -2.91, -41.39)
CIE-LCH	lch(73.17, 41.50, 265.98°)
OKLab	oklab(76.68% -0.0444 -0.1163)
OKLCH	oklch(76.68% 0.124 249.1)
XYZ	xyz(42.2025, 45.4250, 101.1323)
Luminance	0.4543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71B9FF #FFB771

analogous

#71FFFE #71B9FF #7172FF

triadic

#71B9FF #FF71B9 #B9FF71

tetradic

#71B9FF #FE71FF #FFB771 #72FF71

square

#71B9FF #FE71FF #FFB771 #72FF71

split-complementary

#71B9FF #FF7172 #FFFE71

monochromatic

#007DF6 #349BFF #71B9FF #AED7FF #E0F0FF

Accessibility & contrast

On white

2.08

#71B9FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#71B9FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B9FF

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71B9FF	#FFFFFF	#000000	##000000
##71B9FF	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CBBFF

Deuteranopia (green-blind)

#89ADFE

Tritanopia (blue-blind)

#00C9D1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #71b9ff;
/* rgb */ color: rgb(113, 185, 255);
/* oklch */ color: oklch(76.7% 0.124 249.1);

Tailwind

colors: {
  custom: {
    50: '#a3cdff',
    500: '#71b9ff',
    950: '#000000',
  },
}

SCSS

$custom: #71b9ff;
$custom-light: #a3cdff;
$custom-dark: #000000;

JSON

{
  "hex": "#71b9ff",
  "rgb": {
    "r": 113,
    "g": 185,
    "b": 255
  },
  "hsl": {
    "h": 209.577,
    "s": 100,
    "l": 72.157
  },
  "oklch": {
    "l": 0.76683,
    "c": 0.12449,
    "h": 249.1
  },
  "luminance": 0.45429
}

Semantic roles & 50–950 ramp

primary

#71B9FF

secondary

#F7E5D4

accent

#7100E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #71B9FF

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

Preview Lab → · Contrast checker → · Palette generator →