#2F64AE#2F64AE

#2F64AE is a mid, vivid cyan. Relative luminance 0.128; OKLCH L 50.6% C 0.131 H 257.3°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F64AE
RGB	rgb(47, 100, 174)
HSL	hsl(215, 57%, 43%)
HSV	hsv(215, 73%, 68%)
CMYK	cmyk(73%, 42.5%, 0%, 31.8%)
CIE-LAB	lab(42.42, 8.21, -44.63)
CIE-LCH	lch(42.42, 45.38, 280.42°)
OKLab	oklab(50.59% -0.0287 -0.1275)
OKLCH	oklch(50.59% 0.131 257.3)
XYZ	xyz(13.3667, 12.7732, 41.7972)
Luminance	0.1278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F64AE #AE792F

analogous

#2FA3AE #2F64AE #3A2FAE

triadic

#2F64AE #AE2F64 #64AE2F

tetradic

#2F64AE #AE2FA3 #AE792F #2FAE3A

square

#2F64AE #AE2FA3 #AE792F #2FAE3A

split-complementary

#2F64AE #AE3A2F #A3AE2F

monochromatic

#152D4E #22487E #2F64AE #4C82CF #7CA4DC

Accessibility & contrast

On white

5.91

#2F64AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#2F64AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F64AE

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F64AE	#FFFFFF	#000000	##FFFFFF
##2F64AE	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406AB1

Deuteranopia (green-blind)

#2A5FAD

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2f64ae;
/* rgb */ color: rgb(47, 100, 174);
/* oklch */ color: oklch(50.6% 0.131 257.3);

Tailwind

colors: {
  custom: {
    50: '#788fc6',
    500: '#2f64ae',
    950: '#000000',
  },
}

SCSS

$custom: #2f64ae;
$custom-light: #788fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f64ae",
  "rgb": {
    "r": 47,
    "g": 100,
    "b": 174
  },
  "hsl": {
    "h": 214.961,
    "s": 57.466,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50588,
    "c": 0.13073,
    "h": 257.3
  },
  "luminance": 0.12775
}

Semantic roles & 50–950 ramp

primary

#2F64AE

secondary

#C4A375

accent

#A147E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F64AE

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

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