#70D3FB#70D3FB

#70D3FB is a very light, moderate cyan. Relative luminance 0.570; OKLCH L 82.2% C 0.109 H 226.8°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#70D3FB
RGB	rgb(112, 211, 251)
HSL	hsl(197, 95%, 71%)
HSV	hsv(197, 55%, 98%)
CMYK	cmyk(55.4%, 15.9%, 0%, 1.6%)
CIE-LAB	lab(80.18, -18.10, -28.42)
CIE-LCH	lch(80.18, 33.70, 237.52°)
OKLab	oklab(82.17% -0.0744 -0.0791)
OKLCH	oklch(82.17% 0.109 226.8)
XYZ	xyz(47.3823, 56.9940, 99.7520)
Luminance	0.5700 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70D3FB #FB9870

analogous

#70FBDD #70D3FB #708DFB

triadic

#70D3FB #FB70D3 #D3FB70

tetradic

#70D3FB #DD70FB #FB9870 #8DFB70

square

#70D3FB #DD70FB #FB9870 #8DFB70

split-complementary

#70D3FB #FB708D #FBDD70

monochromatic

#07A9EA #34C1F9 #70D3FB #ACE5FD #E1F6FE

Accessibility & contrast

On white

1.69

#70D3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#70D3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70D3FB

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70D3FB	#FFFFFF	#000000	##000000
##70D3FB	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECFFD

Deuteranopia (green-blind)

#AAC0FB

Tritanopia (blue-blind)

#00DFE0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #70d3fb;
/* rgb */ color: rgb(112, 211, 251);
/* oklch */ color: oklch(82.2% 0.109 226.8);

Tailwind

colors: {
  custom: {
    50: '#a3e0fc',
    500: '#70d3fb',
    950: '#000000',
  },
}

SCSS

$custom: #70d3fb;
$custom-light: #a3e0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#70d3fb",
  "rgb": {
    "r": 112,
    "g": 211,
    "b": 251
  },
  "hsl": {
    "h": 197.266,
    "s": 94.558,
    "l": 71.176
  },
  "oklch": {
    "l": 0.8217,
    "c": 0.10854,
    "h": 226.8
  },
  "luminance": 0.56998
}

Semantic roles & 50–950 ramp

primary

#70D3FB

secondary

#D76639

accent

#4200E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #70D3FB

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

Preview Lab → · Contrast checker → · Palette generator →