#2F6DAC#2F6DAC

#2F6DAC is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.5% C 0.118 H 251.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DAC
RGB	rgb(47, 109, 172)
HSL	hsl(210, 57%, 43%)
HSV	hsv(210, 73%, 67%)
CMYK	cmyk(72.7%, 36.6%, 0%, 32.5%)
CIE-LAB	lab(44.97, 1.80, -39.40)
CIE-LCH	lch(44.97, 39.44, 272.61°)
OKLab	oklab(52.54% -0.0377 -0.1121)
OKLCH	oklch(52.54% 0.118 251.4)
XYZ	xyz(14.0845, 14.5186, 41.0818)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DAC #AC6E2F

analogous

#2FABAC #2F6DAC #2F2FAC

triadic

#2F6DAC #AC2F6D #6DAC2F

tetradic

#2F6DAC #AC2FAB #AC6E2F #2FAC2F

square

#2F6DAC #AC2FAB #AC6E2F #2FAC2F

split-complementary

#2F6DAC #AC2F2F #ABAC2F

monochromatic

#15304C #224F7C #2F6DAC #4B8CCE #7BAADB

Accessibility & contrast

On white

5.38

#2F6DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#2F6DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DAC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DAC	#FFFFFF	#000000	##FFFFFF
##2F6DAC	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071AF

Deuteranopia (green-blind)

#3E65AB

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2f6dac;
/* rgb */ color: rgb(47, 109, 172);
/* oklch */ color: oklch(52.5% 0.118 251.4);

Tailwind

colors: {
  custom: {
    50: '#7796c5',
    500: '#2f6dac',
    950: '#000000',
  },
}

SCSS

$custom: #2f6dac;
$custom-light: #7796c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6dac",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 172
  },
  "hsl": {
    "h": 210.24,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52537,
    "c": 0.11825,
    "h": 251.4
  },
  "luminance": 0.1452
}

Semantic roles & 50–950 ramp

primary

#2F6DAC

secondary

#C39C74

accent

#9547E0

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DAC

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

Preview Lab → · Contrast checker → · Palette generator →