#70A3EB#70A3EB

#70A3EB is a light, moderate blue. Relative luminance 0.356; OKLCH L 71.0% C 0.119 H 257.1°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#70A3EB
RGB	rgb(112, 163, 235)
HSL	hsl(215, 75%, 68%)
HSV	hsv(215, 52%, 92%)
CMYK	cmyk(52.3%, 30.6%, 0%, 7.8%)
CIE-LAB	lab(66.24, 3.11, -41.37)
CIE-LCH	lch(66.24, 41.48, 274.30°)
OKLab	oklab(70.95% -0.0266 -0.1163)
OKLCH	oklch(70.95% 0.119 257.1)
XYZ	xyz(34.7695, 35.6346, 83.6271)
Luminance	0.3564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70A3EB #EBB870

analogous

#70E0EB #70A3EB #7A70EB

triadic

#70A3EB #EB70A3 #A3EB70

tetradic

#70A3EB #EB70E0 #EBB870 #70EB7A

square

#70A3EB #EB70E0 #EBB870 #70EB7A

split-complementary

#70A3EB #EB7A70 #E0EB70

monochromatic

#1C62C5 #3A80E3 #70A3EB #A6C6F3 #DBE8FA

Accessibility & contrast

On white

2.58

#70A3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#70A3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70A3EB

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70A3EB	#FFFFFF	#000000	##000000
##70A3EB	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A7EE

Deuteranopia (green-blind)

#779CE9

Tritanopia (blue-blind)

#2EB3BD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #70a3eb;
/* rgb */ color: rgb(112, 163, 235);
/* oklch */ color: oklch(71.0% 0.119 257.1);

Tailwind

colors: {
  custom: {
    50: '#a0bef1',
    500: '#70a3eb',
    950: '#000000',
  },
}

SCSS

$custom: #70a3eb;
$custom-light: #a0bef1;
$custom-dark: #000000;

JSON

{
  "hex": "#70a3eb",
  "rgb": {
    "r": 112,
    "g": 163,
    "b": 235
  },
  "hsl": {
    "h": 215.122,
    "s": 75.46,
    "l": 68.039
  },
  "oklch": {
    "l": 0.70951,
    "c": 0.11936,
    "h": 257.1
  },
  "luminance": 0.35637
}

Semantic roles & 50–950 ramp

primary

#70A3EB

secondary

#EEDFC9

accent

#840ED8

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #70A3EB

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

Preview Lab → · Contrast checker → · Palette generator →