#103675#103675

#103675 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.7% C 0.117 H 260.2°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#103675
RGB	rgb(16, 54, 117)
HSL	hsl(217, 76%, 26%)
HSV	hsv(217, 86%, 46%)
CMYK	cmyk(86.3%, 53.8%, 0%, 54.1%)
CIE-LAB	lab(23.78, 12.62, -39.86)
CIE-LCH	lch(23.78, 41.81, 287.57°)
OKLab	oklab(34.71% -0.0199 -0.1149)
OKLCH	oklch(34.71% 0.117 260.2)
XYZ	xyz(4.7426, 4.0323, 17.3545)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103675 #754F10

analogous

#106875 #103675 #1C1075

triadic

#103675 #751036 #367510

tetradic

#103675 #751068 #754F10 #10751C

square

#103675 #751068 #754F10 #10751C

split-complementary

#103675 #751C10 #687510

monochromatic

#040C1B #091D3F #103675 #174FAB #1F68E0

Accessibility & contrast

On white

11.62

#103675 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#103675 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103675

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103675	#FFFFFF	#000000	##FFFFFF
##103675	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3D77

Deuteranopia (green-blind)

#003474

Tritanopia (blue-blind)

#004550

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #103675;
/* rgb */ color: rgb(16, 54, 117);
/* oklch */ color: oklch(34.7% 0.117 260.2);

Tailwind

colors: {
  custom: {
    50: '#626c9d',
    500: '#103675',
    950: '#000000',
  },
}

SCSS

$custom: #103675;
$custom-light: #626c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#103675",
  "rgb": {
    "r": 16,
    "g": 54,
    "b": 117
  },
  "hsl": {
    "h": 217.426,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.34707,
    "c": 0.11659,
    "h": 260.2
  },
  "luminance": 0.04033
}

Semantic roles & 50–950 ramp

primary

#103675

secondary

#AC7F35

accent

#AB35F3

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #103675

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

Preview Lab → · Contrast checker → · Palette generator →