#2F70BA#2F70BA

#2F70BA is a mid, vivid cyan. Relative luminance 0.157; OKLCH L 54.1% C 0.133 H 253.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2F70BA
RGB	rgb(47, 112, 186)
HSL	hsl(212, 60%, 46%)
HSV	hsv(212, 75%, 73%)
CMYK	cmyk(74.7%, 39.8%, 0%, 27.1%)
CIE-LAB	lab(46.63, 5.13, -44.92)
CIE-LCH	lch(46.63, 45.21, 276.52°)
OKLab	oklab(54.08% -0.037 -0.1282)
OKLCH	oklch(54.08% 0.133 253.9)
XYZ	xyz(15.8261, 15.7361, 48.6481)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F70BA #BA792F

analogous

#2FB6BA #2F70BA #332FBA

triadic

#2F70BA #BA2F70 #70BA2F

tetradic

#2F70BA #BA2FB6 #BA792F #2FBA33

square

#2F70BA #BA2FB6 #BA792F #2FBA33

split-complementary

#2F70BA #BA332F #B6BA2F

monochromatic

#163558 #235389 #2F70BA #538FD3 #84AFE0

Accessibility & contrast

On white

5.06

#2F70BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#2F70BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F70BA

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F70BA	#FFFFFF	#000000	##FFFFFF
##2F70BA	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D75BD

Deuteranopia (green-blind)

#3769B9

Tritanopia (blue-blind)

#00818C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2f70ba;
/* rgb */ color: rgb(47, 112, 186);
/* oklch */ color: oklch(54.1% 0.133 253.9);

Tailwind

colors: {
  custom: {
    50: '#7a98cf',
    500: '#2f70ba',
    950: '#000000',
  },
}

SCSS

$custom: #2f70ba;
$custom-light: #7a98cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f70ba",
  "rgb": {
    "r": 47,
    "g": 112,
    "b": 186
  },
  "hsl": {
    "h": 211.942,
    "s": 59.657,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54084,
    "c": 0.13344,
    "h": 253.9
  },
  "luminance": 0.15738
}

Semantic roles & 50–950 ramp

primary

#2F70BA

secondary

#C9A57C

accent

#9945E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F70BA

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

Preview Lab → · Contrast checker → · Palette generator →