#2F6399#2F6399

#2F6399 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 49.0% C 0.103 H 251.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2F6399
RGB	rgb(47, 99, 153)
HSL	hsl(211, 53%, 39%)
HSV	hsv(211, 69%, 60%)
CMYK	cmyk(69.3%, 35.3%, 0%, 40%)
CIE-LAB	lab(40.94, 1.02, -34.54)
CIE-LCH	lch(40.94, 34.56, 271.69°)
OKLab	oklab(49.05% -0.0328 -0.098)
OKLCH	oklch(49.05% 0.103 251.5)
XYZ	xyz(11.3818, 11.8267, 31.8138)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6399 #99652F

analogous

#2F9899 #2F6399 #302F99

triadic

#2F6399 #992F63 #63992F

tetradic

#2F6399 #992F98 #99652F #2F9930

square

#2F6399 #992F98 #99652F #2F9930

split-complementary

#2F6399 #99302F #98992F

monochromatic

#12263B #21456A #2F6399 #4181C5 #6FA0D3

Accessibility & contrast

On white

6.24

#2F6399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2F6399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6399

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6399	#FFFFFF	#000000	##FFFFFF
##2F6399	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B669B

Deuteranopia (green-blind)

#3C5C98

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2f6399;
/* rgb */ color: rgb(47, 99, 153);
/* oklch */ color: oklch(49.0% 0.103 251.5);

Tailwind

colors: {
  custom: {
    50: '#748fb7',
    500: '#2f6399',
    950: '#000000',
  },
}

SCSS

$custom: #2f6399;
$custom-light: #748fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6399",
  "rgb": {
    "r": 47,
    "g": 99,
    "b": 153
  },
  "hsl": {
    "h": 210.566,
    "s": 53,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4905,
    "c": 0.10337,
    "h": 251.5
  },
  "luminance": 0.11828
}

Semantic roles & 50–950 ramp

primary

#2F6399

secondary

#BA9369

accent

#954BDC

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2F6399

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

Preview Lab → · Contrast checker → · Palette generator →