#214A9B#214A9B

#214A9B is a dark, vivid blue. Relative luminance 0.076; OKLCH L 42.9% C 0.140 H 262.1°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#214A9B
RGB	rgb(33, 74, 155)
HSL	hsl(220, 65%, 37%)
HSV	hsv(220, 79%, 61%)
CMYK	cmyk(78.7%, 52.3%, 0%, 39.2%)
CIE-LAB	lab(33.11, 16.15, -48.30)
CIE-LCH	lch(33.11, 50.93, 288.49°)
OKLab	oklab(42.88% -0.0193 -0.139)
OKLCH	oklch(42.88% 0.14 262.1)
XYZ	xyz(8.9902, 7.5864, 31.9945)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#214A9B #9B7221

analogous

#21879B #214A9B #35219B

triadic

#214A9B #9B214A #4A9B21

tetradic

#214A9B #9B2187 #9B7221 #219B35

square

#214A9B #9B2187 #9B7221 #219B35

split-complementary

#214A9B #9B3521 #879B21

monochromatic

#0C1A36 #163269 #214A9B #2C62CD #5A86DC

Accessibility & contrast

On white

8.34

#214A9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#214A9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #214A9B

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##214A9B	#FFFFFF	#000000	##FFFFFF
##214A9B	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14549E

Deuteranopia (green-blind)

#004999

Tritanopia (blue-blind)

#005E6B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #214a9b;
/* rgb */ color: rgb(33, 74, 155);
/* oklch */ color: oklch(42.9% 0.140 262.1);

Tailwind

colors: {
  custom: {
    50: '#707bb9',
    500: '#214a9b',
    950: '#000000',
  },
}

SCSS

$custom: #214a9b;
$custom-light: #707bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#214a9b",
  "rgb": {
    "r": 33,
    "g": 74,
    "b": 155
  },
  "hsl": {
    "h": 219.836,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42883,
    "c": 0.14037,
    "h": 262.1
  },
  "luminance": 0.07587
}

Semantic roles & 50–950 ramp

primary

#214A9B

secondary

#C09D58

accent

#AF40E8

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #214A9B

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

Preview Lab → · Contrast checker → · Palette generator →