#214B9B#214B9B

#214B9B is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.1% C 0.139 H 261.7°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#214B9B
RGB	rgb(33, 75, 155)
HSL	hsl(219, 65%, 37%)
HSV	hsv(219, 79%, 61%)
CMYK	cmyk(78.7%, 51.6%, 0%, 39.2%)
CIE-LAB	lab(33.39, 15.47, -47.83)
CIE-LCH	lch(33.39, 50.27, 287.92°)
OKLab	oklab(43.1% -0.0201 -0.1376)
OKLCH	oklch(43.1% 0.139 261.7)
XYZ	xyz(9.0575, 7.7210, 32.0169)
Luminance	0.0772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#214B9B #9B7121

analogous

#21889B #214B9B #34219B

triadic

#214B9B #9B214B #4B9B21

tetradic

#214B9B #9B2188 #9B7121 #219B34

square

#214B9B #9B2188 #9B7121 #219B34

split-complementary

#214B9B #9B3421 #889B21

monochromatic

#0C1A36 #163369 #214B9B #2C63CD #5A87DC

Accessibility & contrast

On white

8.25

#214B9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#214B9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #214B9B

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##214B9B	#FFFFFF	#000000	##FFFFFF
##214B9B	1.00	8.25	2.54	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18549E

Deuteranopia (green-blind)

#004999

Tritanopia (blue-blind)

#005E6B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #214b9b;
/* rgb */ color: rgb(33, 75, 155);
/* oklch */ color: oklch(43.1% 0.139 261.7);

Tailwind

colors: {
  custom: {
    50: '#707cb9',
    500: '#214b9b',
    950: '#000000',
  },
}

SCSS

$custom: #214b9b;
$custom-light: #707cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#214b9b",
  "rgb": {
    "r": 33,
    "g": 75,
    "b": 155
  },
  "hsl": {
    "h": 219.344,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.43104,
    "c": 0.13911,
    "h": 261.7
  },
  "luminance": 0.07722
}

Semantic roles & 50–950 ramp

primary

#214B9B

secondary

#C09C58

accent

#AE40E8

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #214B9B

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

Preview Lab → · Contrast checker → · Palette generator →