#2C70A4#2C70A4

#2C70A4 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.7% C 0.106 H 245.1°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#2C70A4
RGB	rgb(44, 112, 164)
HSL	hsl(206, 58%, 41%)
HSV	hsv(206, 73%, 64%)
CMYK	cmyk(73.2%, 31.7%, 0%, 35.7%)
CIE-LAB	lab(45.36, -3.42, -34.09)
CIE-LCH	lch(45.36, 34.26, 264.28°)
OKLab	oklab(52.69% -0.0448 -0.0966)
OKLCH	oklch(52.69% 0.106 245.1)
XYZ	xyz(13.5312, 14.8026, 37.2588)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C70A4 #A4602C

analogous

#2CA49C #2C70A4 #2C34A4

triadic

#2C70A4 #A42C70 #70A42C

tetradic

#2C70A4 #9C2CA4 #A4602C #34A42C

square

#2C70A4 #9C2CA4 #A4602C #34A42C

split-complementary

#2C70A4 #A42C34 #A49C2C

monochromatic

#122E43 #1F4F74 #2C70A4 #4190CC #71ACD9

Accessibility & contrast

On white

5.30

#2C70A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2C70A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C70A4

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C70A4	#FFFFFF	#000000	##FFFFFF
##2C70A4	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A6

Deuteranopia (green-blind)

#4866A3

Tritanopia (blue-blind)

#007D82

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2c70a4;
/* rgb */ color: rgb(44, 112, 164);
/* oklch */ color: oklch(52.7% 0.106 245.1);

Tailwind

colors: {
  custom: {
    50: '#7598bf',
    500: '#2c70a4',
    950: '#000000',
  },
}

SCSS

$custom: #2c70a4;
$custom-light: #7598bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c70a4",
  "rgb": {
    "r": 44,
    "g": 112,
    "b": 164
  },
  "hsl": {
    "h": 206,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.52685,
    "c": 0.10646,
    "h": 245.1
  },
  "luminance": 0.14804
}

Semantic roles & 50–950 ramp

primary

#2C70A4

secondary

#C0906B

accent

#8A47E1

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2C70A4

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

Preview Lab → · Contrast checker → · Palette generator →