#214C8F#214C8F

#214C8F is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.4% C 0.121 H 259.1°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#214C8F
RGB	rgb(33, 76, 143)
HSL	hsl(217, 63%, 35%)
HSV	hsv(217, 77%, 56%)
CMYK	cmyk(76.9%, 46.9%, 0%, 43.9%)
CIE-LAB	lab(32.86, 10.03, -41.39)
CIE-LCH	lch(32.86, 42.59, 283.61°)
OKLab	oklab(42.43% -0.0228 -0.1187)
OKLCH	oklch(42.43% 0.121 259.1)
XYZ	xyz(8.1678, 7.4745, 26.9935)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#214C8F #8F6421

analogous

#21838F #214C8F #2D218F

triadic

#214C8F #8F214C #4C8F21

tetradic

#214C8F #8F2183 #8F6421 #218F2D

square

#214C8F #8F2183 #8F6421 #218F2D

split-complementary

#214C8F #8F2D21 #838F21

monochromatic

#0A172C #16325D #214C8F #2C66C1 #5387D7

Accessibility & contrast

On white

8.42

#214C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#214C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #214C8F

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##214C8F	#FFFFFF	#000000	##FFFFFF
##214C8F	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295392

Deuteranopia (green-blind)

#10498E

Tritanopia (blue-blind)

#005C66

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #214c8f;
/* rgb */ color: rgb(33, 76, 143);
/* oklch */ color: oklch(42.4% 0.121 259.1);

Tailwind

colors: {
  custom: {
    50: '#6d7db0',
    500: '#214c8f',
    950: '#000000',
  },
}

SCSS

$custom: #214c8f;
$custom-light: #6d7db0;
$custom-dark: #000000;

JSON

{
  "hex": "#214c8f",
  "rgb": {
    "r": 33,
    "g": 76,
    "b": 143
  },
  "hsl": {
    "h": 216.545,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42431,
    "c": 0.12086,
    "h": 259.1
  },
  "luminance": 0.07475
}

Semantic roles & 50–950 ramp

primary

#214C8F

secondary

#BB9151

accent

#A642E6

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #214C8F

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

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