#71B5FB#71B5FB

#71B5FB is a light, vivid cyan. Relative luminance 0.435; OKLCH L 75.6% C 0.123 H 250.4°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#71B5FB
RGB	rgb(113, 181, 251)
HSL	hsl(210, 95%, 71%)
HSV	hsv(210, 55%, 98%)
CMYK	cmyk(55%, 27.9%, 0%, 1.6%)
CIE-LAB	lab(71.91, -1.92, -41.21)
CIE-LCH	lch(71.91, 41.25, 267.34°)
OKLab	oklab(75.63% -0.0412 -0.1158)
OKLCH	oklch(75.63% 0.123 250.4)
XYZ	xyz(40.7403, 43.5201, 97.5014)
Luminance	0.4352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71B5FB #FBB771

analogous

#71FAFB #71B5FB #7271FB

triadic

#71B5FB #FB71B5 #B5FB71

tetradic

#71B5FB #FB71FA #FBB771 #71FB72

square

#71B5FB #FB71FA #FBB771 #71FB72

split-complementary

#71B5FB #FB7271 #FAFB71

monochromatic

#0777EB #3596F9 #71B5FB #ADD4FD #E1EFFE

Accessibility & contrast

On white

2.16

#71B5FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#71B5FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B5FB

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71B5FB	#FFFFFF	#000000	##000000
##71B5FB	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B8FE

Deuteranopia (green-blind)

#86AAFA

Tritanopia (blue-blind)

#00C5CD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #71b5fb;
/* rgb */ color: rgb(113, 181, 251);
/* oklch */ color: oklch(75.6% 0.123 250.4);

Tailwind

colors: {
  custom: {
    50: '#a3cafd',
    500: '#71b5fb',
    950: '#000000',
  },
}

SCSS

$custom: #71b5fb;
$custom-light: #a3cafd;
$custom-dark: #000000;

JSON

{
  "hex": "#71b5fb",
  "rgb": {
    "r": 113,
    "g": 181,
    "b": 251
  },
  "hsl": {
    "h": 210.435,
    "s": 94.521,
    "l": 71.373
  },
  "oklch": {
    "l": 0.75634,
    "c": 0.12292,
    "h": 250.4
  },
  "luminance": 0.43523
}

Semantic roles & 50–950 ramp

primary

#71B5FB

secondary

#F6E4D2

accent

#7400E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #71B5FB

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

Preview Lab → · Contrast checker → · Palette generator →