#2C70C4#2C70C4

#2C70C4 is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.6% C 0.148 H 255.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#2C70C4
RGB	rgb(44, 112, 196)
HSL	hsl(213, 63%, 47%)
HSV	hsv(213, 78%, 77%)
CMYK	cmyk(77.6%, 42.9%, 0%, 23.1%)
CIE-LAB	lab(47.12, 8.52, -49.92)
CIE-LCH	lch(47.12, 50.64, 279.68°)
OKLab	oklab(54.63% -0.0366 -0.1429)
OKLCH	oklch(54.63% 0.148 255.6)
XYZ	xyz(16.7930, 16.1074, 54.4378)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C70C4 #C4802C

analogous

#2CBCC4 #2C70C4 #342CC4

triadic

#2C70C4 #C42C70 #70C42C

tetradic

#2C70C4 #C42CBC #C4802C #2CC434

square

#2C70C4 #C42CBC #C4802C #2CC434

split-complementary

#2C70C4 #C4342C #BCC42C

monochromatic

#163760 #215392 #2C70C4 #5490D9 #86B0E4

Accessibility & contrast

On white

4.97

#2C70C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#2C70C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C70C4

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C70C4	#FFFFFF	#000000	##FFFFFF
##2C70C4	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4677C7

Deuteranopia (green-blind)

#2A69C2

Tritanopia (blue-blind)

#008490

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2c70c4;
/* rgb */ color: rgb(44, 112, 196);
/* oklch */ color: oklch(54.6% 0.148 255.6);

Tailwind

colors: {
  custom: {
    50: '#7b98d6',
    500: '#2c70c4',
    950: '#000000',
  },
}

SCSS

$custom: #2c70c4;
$custom-light: #7b98d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c70c4",
  "rgb": {
    "r": 44,
    "g": 112,
    "b": 196
  },
  "hsl": {
    "h": 213.158,
    "s": 63.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54626,
    "c": 0.14753,
    "h": 255.6
  },
  "luminance": 0.16109
}

Semantic roles & 50–950 ramp

primary

#2C70C4

secondary

#CDAA7E

accent

#9D41E6

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2C70C4

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

Preview Lab → · Contrast checker → · Palette generator →