#70BBEE#70BBEE

#70BBEE is a light, moderate cyan. Relative luminance 0.452; OKLCH L 76.3% C 0.105 H 239.8°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#70BBEE
RGB	rgb(112, 187, 238)
HSL	hsl(204, 79%, 69%)
HSV	hsv(204, 53%, 93%)
CMYK	cmyk(52.9%, 21.4%, 0%, 6.7%)
CIE-LAB	lab(72.99, -9.28, -32.50)
CIE-LCH	lch(72.99, 33.79, 254.07°)
OKLab	oklab(76.31% -0.0527 -0.0907)
OKLCH	oklch(76.31% 0.105 239.8)
XYZ	xyz(39.8794, 45.1551, 87.4866)
Luminance	0.4516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70BBEE #EEA370

analogous

#70EEE2 #70BBEE #707CEE

triadic

#70BBEE #EE70BB #BBEE70

tetradic

#70BBEE #E270EE #EEA370 #7CEE70

square

#70BBEE #E270EE #EEA370 #7CEE70

split-complementary

#70BBEE #EE707C #EEE270

monochromatic

#1883CB #39A1E7 #70BBEE #A7D5F5 #DDEFFB

Accessibility & contrast

On white

2.09

#70BBEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#70BBEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70BBEE

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70BBEE	#FFFFFF	#000000	##000000
##70BBEE	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4BBF0

Deuteranopia (green-blind)

#93ADED

Tritanopia (blue-blind)

#1DC8CC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #70bbee;
/* rgb */ color: rgb(112, 187, 238);
/* oklch */ color: oklch(76.3% 0.105 239.8);

Tailwind

colors: {
  custom: {
    50: '#a1cff3',
    500: '#70bbee',
    950: '#000000',
  },
}

SCSS

$custom: #70bbee;
$custom-light: #a1cff3;
$custom-dark: #000000;

JSON

{
  "hex": "#70bbee",
  "rgb": {
    "r": 112,
    "g": 187,
    "b": 238
  },
  "hsl": {
    "h": 204.286,
    "s": 78.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.76305,
    "c": 0.1049,
    "h": 239.8
  },
  "luminance": 0.45158
}

Semantic roles & 50–950 ramp

primary

#70BBEE

secondary

#F0D9CA

accent

#5F0ADB

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #70BBEE

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

Preview Lab → · Contrast checker → · Palette generator →