#70B5F8#70B5F8

#70B5F8 is a light, moderate cyan. Relative luminance 0.433; OKLCH L 75.4% C 0.120 H 249.0°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX#70B5F8
RGBrgb(112, 181, 248)
HSLhsl(210, 91%, 71%)
HSVhsv(210, 55%, 97%)
CMYKcmyk(54.8%, 27%, 0%, 2.7%)
CIE-LABlab(71.74, -3.03, -39.86)
CIE-LCHlch(71.74, 39.97, 265.65°)
OKLaboklab(75.44% -0.0429 -0.1119)
OKLCHoklch(75.44% 0.12 249)
XYZxyz(40.1432, 43.2664, 95.0245)
Luminance0.4327 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#70B5F8 #F8B370
analogous
#70F8F7 #70B5F8 #7071F8
triadic
#70B5F8 #F870B5 #B5F870
tetradic
#70B5F8 #F770F8 #F8B370 #71F870
square
#70B5F8 #F770F8 #F8B370 #71F870
split-complementary
#70B5F8 #F87071 #F8F770
monochromatic
#0B78E3 #3697F5 #70B5F8 #AAD3FB #E2F0FE

Accessibility & contrast

On white

2.18
#70B5F8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.65
#70B5F8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70B5F8
9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##70B5F8#FFFFFF#000000##000000
##70B5F81.002.189.659.65
#FFFFFF2.181.0021.0021.00
#0000009.6521.001.001.00
##0000009.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#99B7FB
Deuteranopia (green-blind)
#87AAF7
Tritanopia (blue-blind)
#00C5CC
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #70b5f8;
/* rgb */ color: rgb(112, 181, 248);
/* oklch */ color: oklch(75.4% 0.120 249.0);
Tailwind
colors: {
  custom: {
    50: '#a2cbfb',
    500: '#70b5f8',
    950: '#000000',
  },
}
SCSS
$custom: #70b5f8;
$custom-light: #a2cbfb;
$custom-dark: #000000;
JSON
{
  "hex": "#70b5f8",
  "rgb": {
    "r": 112,
    "g": 181,
    "b": 248
  },
  "hsl": {
    "h": 209.559,
    "s": 90.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.75445,
    "c": 0.11984,
    "h": 249
  },
  "luminance": 0.4327
}

Semantic roles & 50–950 ramp

primary
#70B5F8
secondary
#F4E2CF
accent
#7100E6
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101317
muted
#7F8285

Preview Lab

Preview with #70B5F8

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

Preview Lab → · Contrast checker → · Palette generator →

#70B5F8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva