#214AB4#214AB4

#214AB4 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.9% C 0.175 H 264.3°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#214AB4
RGB	rgb(33, 74, 180)
HSL	hsl(223, 69%, 42%)
HSV	hsv(223, 82%, 71%)
CMYK	cmyk(81.7%, 58.9%, 0%, 29.4%)
CIE-LAB	lab(35.03, 25.97, -60.12)
CIE-LCH	lch(35.03, 65.49, 293.36°)
OKLab	oklab(44.95% -0.0173 -0.1738)
OKLCH	oklch(44.95% 0.175 264.3)
XYZ	xyz(11.3113, 8.5148, 44.2185)
Luminance	0.0852 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#214AB4 #B48B21

analogous

#2194B4 #214AB4 #4121B4

triadic

#214AB4 #B4214A #4AB421

tetradic

#214AB4 #B42194 #B48B21 #21B441

square

#214AB4 #B42194 #B48B21 #21B441

split-complementary

#214AB4 #B44121 #94B421

monochromatic

#0E1F4D #183580 #214AB4 #3865DA #6B8DE4

Accessibility & contrast

On white

7.77

#214AB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#214AB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #214AB4

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##214AB4	#FFFFFF	#000000	##FFFFFF
##214AB4	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B8

Deuteranopia (green-blind)

#004CB2

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #214ab4;
/* rgb */ color: rgb(33, 74, 180);
/* oklch */ color: oklch(44.9% 0.175 264.3);

Tailwind

colors: {
  custom: {
    50: '#767ccb',
    500: '#214ab4',
    950: '#000000',
  },
}

SCSS

$custom: #214ab4;
$custom-light: #767ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#214ab4",
  "rgb": {
    "r": 33,
    "g": 74,
    "b": 180
  },
  "hsl": {
    "h": 223.265,
    "s": 69.014,
    "l": 41.765
  },
  "oklch": {
    "l": 0.44945,
    "c": 0.17465,
    "h": 264.3
  },
  "luminance": 0.08516
}

Semantic roles & 50–950 ramp

primary

#214AB4

secondary

#CAAE67

accent

#BB3CEC

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #214AB4

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

Preview Lab → · Contrast checker → · Palette generator →