#70B7EF#70B7EF

#70B7EF is a light, moderate cyan. Relative luminance 0.435; OKLCH L 75.5% C 0.108 H 243.7°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#70B7EF
RGB	rgb(112, 183, 239)
HSL	hsl(206, 80%, 69%)
HSV	hsv(206, 53%, 94%)
CMYK	cmyk(53.1%, 23.4%, 0%, 6.3%)
CIE-LAB	lab(71.92, -6.82, -34.70)
CIE-LCH	lch(71.92, 35.36, 258.88°)
OKLab	oklab(75.47% -0.0479 -0.097)
OKLCH	oklch(75.47% 0.108 243.7)
XYZ	xyz(39.1900, 43.5405, 87.9836)
Luminance	0.4354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70B7EF #EFA870

analogous

#70EFE8 #70B7EF #7078EF

triadic

#70B7EF #EF70B7 #B7EF70

tetradic

#70B7EF #E870EF #EFA870 #78EF70

square

#70B7EF #E870EF #EFA870 #78EF70

split-complementary

#70B7EF #EF7078 #EFE870

monochromatic

#177DCE #399BE9 #70B7EF #A7D3F5 #DEEEFB

Accessibility & contrast

On white

2.16

#70B7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#70B7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70B7EF

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70B7EF	#FFFFFF	#000000	##000000
##70B7EF	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB8F2

Deuteranopia (green-blind)

#8EABEE

Tritanopia (blue-blind)

#1EC5CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #70b7ef;
/* rgb */ color: rgb(112, 183, 239);
/* oklch */ color: oklch(75.5% 0.108 243.7);

Tailwind

colors: {
  custom: {
    50: '#a1ccf4',
    500: '#70b7ef',
    950: '#000000',
  },
}

SCSS

$custom: #70b7ef;
$custom-light: #a1ccf4;
$custom-dark: #000000;

JSON

{
  "hex": "#70b7ef",
  "rgb": {
    "r": 112,
    "g": 183,
    "b": 239
  },
  "hsl": {
    "h": 206.457,
    "s": 79.874,
    "l": 68.824
  },
  "oklch": {
    "l": 0.7547,
    "c": 0.10821,
    "h": 243.7
  },
  "luminance": 0.43544
}

Semantic roles & 50–950 ramp

primary

#70B7EF

secondary

#F0DBCB

accent

#6609DC

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #70B7EF

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

Preview Lab → · Contrast checker → · Palette generator →