#102354#102354

#102354 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.4% C 0.093 H 264.9°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#102354
RGB	rgb(16, 35, 84)
HSL	hsl(223, 68%, 20%)
HSV	hsv(223, 81%, 33%)
CMYK	cmyk(81%, 58.3%, 0%, 67.1%)
CIE-LAB	lab(15.23, 12.35, -32.08)
CIE-LCH	lch(15.23, 34.37, 291.06°)
OKLab	oklab(27.37% -0.0083 -0.0924)
OKLCH	oklch(27.37% 0.093 264.9)
XYZ	xyz(2.4144, 1.9521, 8.6353)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102354 #544110

analogous

#104554 #102354 #1F1054

triadic

#102354 #541023 #235410

tetradic

#102354 #541045 #544110 #10541F

square

#102354 #541045 #544110 #10541F

split-complementary

#102354 #541F10 #455410

monochromatic

#050B1A #060E21 #102354 #1A3887 #244EBB

Accessibility & contrast

On white

15.10

#102354 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#102354 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102354

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102354	#FFFFFF	#000000	##FFFFFF
##102354	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012956

Deuteranopia (green-blind)

#002353

Tritanopia (blue-blind)

#002F37

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #102354;
/* rgb */ color: rgb(16, 35, 84);
/* oklch */ color: oklch(27.4% 0.093 264.9);

Tailwind

colors: {
  custom: {
    50: '#5a5d84',
    500: '#102354',
    950: '#000000',
  },
}

SCSS

$custom: #102354;
$custom-light: #5a5d84;
$custom-dark: #000000;

JSON

{
  "hex": "#102354",
  "rgb": {
    "r": 16,
    "g": 35,
    "b": 84
  },
  "hsl": {
    "h": 223.235,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.27368,
    "c": 0.09276,
    "h": 264.9
  },
  "luminance": 0.01952
}

Semantic roles & 50–950 ramp

primary

#102354

secondary

#8E7432

accent

#BA3DEB

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #102354

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

Preview Lab → · Contrast checker → · Palette generator →