#102C69#102C69

#102C69 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.4% C 0.112 H 263.0°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#102C69
RGB	rgb(16, 44, 105)
HSL	hsl(221, 74%, 24%)
HSV	hsv(221, 85%, 41%)
CMYK	cmyk(84.8%, 58.1%, 0%, 58.8%)
CIE-LAB	lab(19.77, 14.73, -38.64)
CIE-LCH	lch(19.77, 41.35, 290.87°)
OKLab	oklab(31.35% -0.0137 -0.1115)
OKLCH	oklch(31.35% 0.112 263)
XYZ	xyz(3.6633, 2.9310, 13.7345)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102C69 #694D10

analogous

#105869 #102C69 #201069

triadic

#102C69 #69102C #2C6910

tetradic

#102C69 #691058 #694D10 #106920

square

#102C69 #691058 #694D10 #106920

split-complementary

#102C69 #692010 #586910

monochromatic

#040B1B #081634 #102C69 #18429E #2059D3

Accessibility & contrast

On white

13.24

#102C69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#102C69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102C69

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102C69	#FFFFFF	#000000	##FFFFFF
##102C69	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346B

Deuteranopia (green-blind)

#002C68

Tritanopia (blue-blind)

#003B45

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #102c69;
/* rgb */ color: rgb(16, 44, 105);
/* oklch */ color: oklch(31.4% 0.112 263.0);

Tailwind

colors: {
  custom: {
    50: '#5f6494',
    500: '#102c69',
    950: '#000000',
  },
}

SCSS

$custom: #102c69;
$custom-light: #5f6494;
$custom-dark: #000000;

JSON

{
  "hex": "#102c69",
  "rgb": {
    "r": 16,
    "g": 44,
    "b": 105
  },
  "hsl": {
    "h": 221.124,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31352,
    "c": 0.11234,
    "h": 263
  },
  "luminance": 0.02931
}

Semantic roles & 50–950 ramp

primary

#102C69

secondary

#A17F34

accent

#B638F0

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #102C69

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

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