#2F6DAF#2F6DAF

#2F6DAF is a mid, vivid cyan. Relative luminance 0.146; OKLCH L 52.7% C 0.122 H 252.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DAF
RGB	rgb(47, 109, 175)
HSL	hsl(211, 58%, 44%)
HSV	hsv(211, 73%, 69%)
CMYK	cmyk(73.1%, 37.7%, 0%, 31.4%)
CIE-LAB	lab(45.13, 2.91, -40.90)
CIE-LCH	lch(45.13, 41.00, 274.07°)
OKLab	oklab(52.72% -0.0369 -0.1165)
OKLCH	oklch(52.72% 0.122 252.4)
XYZ	xyz(14.3759, 14.6352, 42.6163)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DAF #AF712F

analogous

#2FADAF #2F6DAF #312FAF

triadic

#2F6DAF #AF2F6D #6DAF2F

tetradic

#2F6DAF #AF2FAD #AF712F #2FAF31

square

#2F6DAF #AF2FAD #AF712F #2FAF31

split-complementary

#2F6DAF #AF312F #ADAF2F

monochromatic

#15314F #224F7F #2F6DAF #4C8CCF #7CABDC

Accessibility & contrast

On white

5.35

#2F6DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#2F6DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DAF

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DAF	#FFFFFF	#000000	##FFFFFF
##2F6DAF	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F71B2

Deuteranopia (green-blind)

#3B65AE

Tritanopia (blue-blind)

#007D85

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2f6daf;
/* rgb */ color: rgb(47, 109, 175);
/* oklch */ color: oklch(52.7% 0.122 252.4);

Tailwind

colors: {
  custom: {
    50: '#7896c7',
    500: '#2f6daf',
    950: '#000000',
  },
}

SCSS

$custom: #2f6daf;
$custom-light: #7896c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6daf",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 175
  },
  "hsl": {
    "h": 210.938,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52717,
    "c": 0.12217,
    "h": 252.4
  },
  "luminance": 0.14637
}

Semantic roles & 50–950 ramp

primary

#2F6DAF

secondary

#C49E75

accent

#9647E1

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DAF

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

Preview Lab → · Contrast checker → · Palette generator →