#214C9F#214C9F

#214C9F is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.6% C 0.143 H 261.8°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#214C9F
RGB	rgb(33, 76, 159)
HSL	hsl(220, 66%, 38%)
HSV	hsv(220, 79%, 62%)
CMYK	cmyk(79.2%, 52.2%, 0%, 37.6%)
CIE-LAB	lab(33.97, 16.38, -49.31)
CIE-LCH	lch(33.97, 51.96, 288.38°)
OKLab	oklab(43.64% -0.0204 -0.142)
OKLCH	oklch(43.64% 0.143 261.8)
XYZ	xyz(9.4674, 7.9943, 33.8383)
Luminance	0.0799 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#214C9F #9F7421

analogous

#218B9F #214C9F #35219F

triadic

#214C9F #9F214C #4C9F21

tetradic

#214C9F #9F218B #9F7421 #219F35

square

#214C9F #9F218B #9F7421 #219F35

split-complementary

#214C9F #9F3521 #8B9F21

monochromatic

#0C1C3A #16346C #214C9F #2C64D2 #5D89DD

Accessibility & contrast

On white

8.08

#214C9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#214C9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #214C9F

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##214C9F	#FFFFFF	#000000	##FFFFFF
##214C9F	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1556A2

Deuteranopia (green-blind)

#004A9D

Tritanopia (blue-blind)

#00606E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #214c9f;
/* rgb */ color: rgb(33, 76, 159);
/* oklch */ color: oklch(43.6% 0.143 261.8);

Tailwind

colors: {
  custom: {
    50: '#717dbc',
    500: '#214c9f',
    950: '#000000',
  },
}

SCSS

$custom: #214c9f;
$custom-light: #717dbc;
$custom-dark: #000000;

JSON

{
  "hex": "#214c9f",
  "rgb": {
    "r": 33,
    "g": 76,
    "b": 159
  },
  "hsl": {
    "h": 219.524,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43635,
    "c": 0.14345,
    "h": 261.8
  },
  "luminance": 0.07995
}

Semantic roles & 50–950 ramp

primary

#214C9F

secondary

#C29E5A

accent

#AF3FE9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #214C9F

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

Preview Lab → · Contrast checker → · Palette generator →