#10214D#10214D

#10214D is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.3% C 0.085 H 265.1°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#10214D
RGB	rgb(16, 33, 77)
HSL	hsl(223, 66%, 18%)
HSV	hsv(223, 79%, 30%)
CMYK	cmyk(79.2%, 57.1%, 0%, 69.8%)
CIE-LAB	lab(14.02, 10.82, -29.28)
CIE-LCH	lch(14.02, 31.21, 290.29°)
OKLab	oklab(26.27% -0.0072 -0.0842)
OKLCH	oklch(26.27% 0.085 265.1)
XYZ	xyz(2.0966, 1.7335, 7.2438)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10214D #4D3C10

analogous

#103F4D #10214D #1D104D

triadic

#10214D #4D1021 #214D10

tetradic

#10214D #4D103F #4D3C10 #104D1D

square

#10214D #4D103F #4D3C10 #104D1D

split-complementary

#10214D #4D1D10 #3F4D10

monochromatic

#050B19 #050B1A #10214D #1B3780 #254CB2

Accessibility & contrast

On white

15.59

#10214D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#10214D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10214D

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10214D	#FFFFFF	#000000	##FFFFFF
##10214D	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05274F

Deuteranopia (green-blind)

#00214C

Tritanopia (blue-blind)

#002C33

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #10214d;
/* rgb */ color: rgb(16, 33, 77);
/* oklch */ color: oklch(26.3% 0.085 265.1);

Tailwind

colors: {
  custom: {
    50: '#585b7f',
    500: '#10214d',
    950: '#000000',
  },
}

SCSS

$custom: #10214d;
$custom-light: #585b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#10214d",
  "rgb": {
    "r": 16,
    "g": 33,
    "b": 77
  },
  "hsl": {
    "h": 223.279,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.26266,
    "c": 0.0845,
    "h": 265.1
  },
  "luminance": 0.01734
}

Semantic roles & 50–950 ramp

primary

#10214D

secondary

#876F32

accent

#B93FE9

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #10214D

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

Preview Lab → · Contrast checker → · Palette generator →