#2F6DAD#2F6DAD

#2F6DAD is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.6% C 0.120 H 251.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DAD
RGB	rgb(47, 109, 173)
HSL	hsl(210, 57%, 43%)
HSV	hsv(210, 73%, 68%)
CMYK	cmyk(72.8%, 37%, 0%, 32.2%)
CIE-LAB	lab(45.02, 2.17, -39.90)
CIE-LCH	lch(45.02, 39.96, 273.11°)
OKLab	oklab(52.6% -0.0374 -0.1135)
OKLCH	oklch(52.6% 0.12 251.7)
XYZ	xyz(14.1809, 14.5572, 41.5895)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DAD #AD6F2F

analogous

#2FACAD #2F6DAD #302FAD

triadic

#2F6DAD #AD2F6D #6DAD2F

tetradic

#2F6DAD #AD2FAC #AD6F2F #2FAD30

square

#2F6DAD #AD2FAC #AD6F2F #2FAD30

split-complementary

#2F6DAD #AD302F #ACAD2F

monochromatic

#15304D #224F7D #2F6DAD #4B8CCE #7BAADB

Accessibility & contrast

On white

5.37

#2F6DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#2F6DAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DAD

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DAD	#FFFFFF	#000000	##FFFFFF
##2F6DAD	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071B0

Deuteranopia (green-blind)

#3D65AC

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2f6dad;
/* rgb */ color: rgb(47, 109, 173);
/* oklch */ color: oklch(52.6% 0.120 251.7);

Tailwind

colors: {
  custom: {
    50: '#7896c6',
    500: '#2f6dad',
    950: '#000000',
  },
}

SCSS

$custom: #2f6dad;
$custom-light: #7896c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6dad",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 173
  },
  "hsl": {
    "h": 210.476,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52597,
    "c": 0.11955,
    "h": 251.7
  },
  "luminance": 0.14559
}

Semantic roles & 50–950 ramp

primary

#2F6DAD

secondary

#C49D74

accent

#9547E1

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DAD

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

Preview Lab → · Contrast checker → · Palette generator →