#2F70A4#2F70A4

#2F70A4 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.8% C 0.105 H 245.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2F70A4
RGB	rgb(47, 112, 164)
HSL	hsl(207, 55%, 41%)
HSV	hsv(207, 71%, 64%)
CMYK	cmyk(71.3%, 31.7%, 0%, 35.7%)
CIE-LAB	lab(45.46, -2.97, -33.94)
CIE-LCH	lch(45.46, 34.07, 265.00°)
OKLab	oklab(52.79% -0.043 -0.0961)
OKLCH	oklch(52.79% 0.105 245.9)
XYZ	xyz(13.6648, 14.8715, 37.2651)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F70A4 #A4632F

analogous

#2FA49E #2F70A4 #2F36A4

triadic

#2F70A4 #A42F70 #70A42F

tetradic

#2F70A4 #9E2FA4 #A4632F #36A42F

square

#2F70A4 #9E2FA4 #A4632F #36A42F

split-complementary

#2F70A4 #A42F36 #A49E2F

monochromatic

#142F45 #215074 #2F70A4 #468FCA #76ACD8

Accessibility & contrast

On white

5.28

#2F70A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2F70A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F70A4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F70A4	#FFFFFF	#000000	##FFFFFF
##2F70A4	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5972A6

Deuteranopia (green-blind)

#4867A3

Tritanopia (blue-blind)

#007D82

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f70a4;
/* rgb */ color: rgb(47, 112, 164);
/* oklch */ color: oklch(52.8% 0.105 245.9);

Tailwind

colors: {
  custom: {
    50: '#7698bf',
    500: '#2f70a4',
    950: '#000000',
  },
}

SCSS

$custom: #2f70a4;
$custom-light: #7698bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f70a4",
  "rgb": {
    "r": 47,
    "g": 112,
    "b": 164
  },
  "hsl": {
    "h": 206.667,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.52786,
    "c": 0.10525,
    "h": 245.9
  },
  "luminance": 0.14873
}

Semantic roles & 50–950 ramp

primary

#2F70A4

secondary

#C0936F

accent

#8C49DF

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2F70A4

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

Preview Lab → · Contrast checker → · Palette generator →