#103471#103471

#103471 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 33.9% C 0.113 H 260.4°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#103471
RGB	rgb(16, 52, 113)
HSL	hsl(218, 75%, 25%)
HSV	hsv(218, 86%, 44%)
CMYK	cmyk(85.8%, 54%, 0%, 55.7%)
CIE-LAB	lab(22.85, 12.34, -38.80)
CIE-LCH	lch(22.85, 40.71, 287.65°)
OKLab	oklab(33.9% -0.0189 -0.1118)
OKLCH	oklch(33.9% 0.113 260.4)
XYZ	xyz(4.4212, 3.7579, 16.1119)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103471 #714D10

analogous

#106471 #103471 #1C1071

triadic

#103471 #711034 #347110

tetradic

#103471 #711064 #714D10 #10711C

square

#103471 #711064 #714D10 #10711C

split-complementary

#103471 #711C10 #647110

monochromatic

#040C1B #081B3B #103471 #184DA7 #1F65DC

Accessibility & contrast

On white

11.99

#103471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#103471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103471

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103471	#FFFFFF	#000000	##FFFFFF
##103471	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3B73

Deuteranopia (green-blind)

#003270

Tritanopia (blue-blind)

#00434D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #103471;
/* rgb */ color: rgb(16, 52, 113);
/* oklch */ color: oklch(33.9% 0.113 260.4);

Tailwind

colors: {
  custom: {
    50: '#616a9a',
    500: '#103471',
    950: '#000000',
  },
}

SCSS

$custom: #103471;
$custom-light: #616a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#103471",
  "rgb": {
    "r": 16,
    "g": 52,
    "b": 113
  },
  "hsl": {
    "h": 217.732,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.33904,
    "c": 0.11338,
    "h": 260.4
  },
  "luminance": 0.03758
}

Semantic roles & 50–950 ramp

primary

#103471

secondary

#A97D34

accent

#AC36F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #103471

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

Preview Lab → · Contrast checker → · Palette generator →