#2C70D0#2C70D0

#2C70D0 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.4% C 0.163 H 257.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2C70D0
RGB	rgb(44, 112, 208)
HSL	hsl(215, 65%, 49%)
HSV	hsv(215, 79%, 82%)
CMYK	cmyk(78.8%, 46.2%, 0%, 18.4%)
CIE-LAB	lab(47.85, 13.05, -55.62)
CIE-LCH	lch(47.85, 57.13, 283.21°)
OKLab	oklab(55.43% -0.0343 -0.1597)
OKLCH	oklch(55.43% 0.163 257.9)
XYZ	xyz(18.2139, 16.6757, 61.9211)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C70D0 #D08C2C

analogous

#2CC2D0 #2C70D0 #3A2CD0

triadic

#2C70D0 #D02C70 #70D02C

tetradic

#2C70D0 #D02CC2 #D08C2C #2CD03A

square

#2C70D0 #D02CC2 #D08C2C #2CD03A

split-complementary

#2C70D0 #D03A2C #C2D02C

monochromatic

#173A6B #21559D #2C70D0 #5D92DD #8FB4E7

Accessibility & contrast

On white

4.84

#2C70D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#2C70D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C70D0

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C70D0	#FFFFFF	#000000	##FFFFFF
##2C70D0	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C79D4

Deuteranopia (green-blind)

#0F6BCE

Tritanopia (blue-blind)

#008796

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2c70d0;
/* rgb */ color: rgb(44, 112, 208);
/* oklch */ color: oklch(55.4% 0.163 257.9);

Tailwind

colors: {
  custom: {
    50: '#7e98df',
    500: '#2c70d0',
    950: '#000000',
  },
}

SCSS

$custom: #2c70d0;
$custom-light: #7e98df;
$custom-dark: #000000;

JSON

{
  "hex": "#2c70d0",
  "rgb": {
    "r": 44,
    "g": 112,
    "b": 208
  },
  "hsl": {
    "h": 215.122,
    "s": 65.079,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5543,
    "c": 0.16332,
    "h": 257.9
  },
  "luminance": 0.16678
}

Semantic roles & 50–950 ramp

primary

#2C70D0

secondary

#D2B286

accent

#A240E8

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #2C70D0

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

Preview Lab → · Contrast checker → · Palette generator →