#2F70A8#2F70A8

#2F70A8 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.110 H 247.7°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#2F70A8
RGB	rgb(47, 112, 168)
HSL	hsl(208, 56%, 42%)
HSV	hsv(208, 72%, 66%)
CMYK	cmyk(72%, 33.3%, 0%, 34.1%)
CIE-LAB	lab(45.66, -1.52, -35.97)
CIE-LCH	lch(45.66, 36.00, 267.59°)
OKLab	oklab(53.01% -0.0418 -0.102)
OKLCH	oklch(53.01% 0.11 247.7)
XYZ	xyz(14.0317, 15.0183, 39.1975)
Luminance	0.1502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F70A8 #A8672F

analogous

#2FA8A4 #2F70A8 #2F33A8

triadic

#2F70A8 #A82F70 #70A82F

tetradic

#2F70A8 #A42FA8 #A8672F #33A82F

square

#2F70A8 #A42FA8 #A8672F #33A82F

split-complementary

#2F70A8 #A82F33 #A8A42F

monochromatic

#143048 #225078 #2F70A8 #488FCC #78ACD9

Accessibility & contrast

On white

5.24

#2F70A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#2F70A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F70A8

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F70A8	#FFFFFF	#000000	##FFFFFF
##2F70A8	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5772AA

Deuteranopia (green-blind)

#4667A7

Tritanopia (blue-blind)

#007D84

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f70a8;
/* rgb */ color: rgb(47, 112, 168);
/* oklch */ color: oklch(53.0% 0.110 247.7);

Tailwind

colors: {
  custom: {
    50: '#7798c2',
    500: '#2f70a8',
    950: '#000000',
  },
}

SCSS

$custom: #2f70a8;
$custom-light: #7798c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f70a8",
  "rgb": {
    "r": 47,
    "g": 112,
    "b": 168
  },
  "hsl": {
    "h": 207.769,
    "s": 56.279,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53011,
    "c": 0.11022,
    "h": 247.7
  },
  "luminance": 0.1502
}

Semantic roles & 50–950 ramp

primary

#2F70A8

secondary

#C19671

accent

#8E48E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2F70A8

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

Preview Lab → · Contrast checker → · Palette generator →