#2F6EAF#2F6EAF

#2F6EAF is a mid, vivid cyan. Relative luminance 0.149; OKLCH L 52.9% C 0.121 H 251.8°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#2F6EAF
RGB	rgb(47, 110, 175)
HSL	hsl(210, 58%, 44%)
HSV	hsv(210, 73%, 69%)
CMYK	cmyk(73.1%, 37.1%, 0%, 31.4%)
CIE-LAB	lab(45.43, 2.29, -40.43)
CIE-LCH	lch(45.43, 40.49, 273.24°)
OKLab	oklab(52.95% -0.0379 -0.1151)
OKLCH	oklch(52.95% 0.121 251.8)
XYZ	xyz(14.4832, 14.8497, 42.6521)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6EAF #AF702F

analogous

#2FAEAF #2F6EAF #302FAF

triadic

#2F6EAF #AF2F6E #6EAF2F

tetradic

#2F6EAF #AF2FAE #AF702F #2FAF30

square

#2F6EAF #AF2FAE #AF702F #2FAF30

split-complementary

#2F6EAF #AF302F #AEAF2F

monochromatic

#15314F #22507F #2F6EAF #4C8DCF #7CABDC

Accessibility & contrast

On white

5.29

#2F6EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2F6EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6EAF

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6EAF	#FFFFFF	#000000	##FFFFFF
##2F6EAF	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5072B2

Deuteranopia (green-blind)

#3D66AE

Tritanopia (blue-blind)

#007D86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6eaf;
/* rgb */ color: rgb(47, 110, 175);
/* oklch */ color: oklch(52.9% 0.121 251.8);

Tailwind

colors: {
  custom: {
    50: '#7897c7',
    500: '#2f6eaf',
    950: '#000000',
  },
}

SCSS

$custom: #2f6eaf;
$custom-light: #7897c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6eaf",
  "rgb": {
    "r": 47,
    "g": 110,
    "b": 175
  },
  "hsl": {
    "h": 210.469,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5295,
    "c": 0.12114,
    "h": 251.8
  },
  "luminance": 0.14851
}

Semantic roles & 50–950 ramp

primary

#2F6EAF

secondary

#C49E75

accent

#9547E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6EAF

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

Preview Lab → · Contrast checker → · Palette generator →