#101375#101375

#101375 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.158 H 269.1°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#101375
RGB	rgb(16, 19, 117)
HSL	hsl(238, 76%, 26%)
HSV	hsv(238, 86%, 46%)
CMYK	cmyk(86.3%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(14.73, 36.31, -54.69)
CIE-LCH	lch(14.73, 65.65, 303.58°)
OKLab	oklab(28.06% -0.0025 -0.1584)
OKLCH	oklch(28.06% 0.158 269.1)
XYZ	xyz(3.6563, 1.8598, 16.9924)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101375 #757210

analogous

#104575 #101375 #3F1075

triadic

#101375 #751013 #137510

tetradic

#101375 #751045 #757210 #10753F

square

#101375 #751045 #757210 #10753F

split-complementary

#101375 #753F10 #457510

monochromatic

#04041B #090A3F #101375 #171CAB #1F25E0

Accessibility & contrast

On white

15.31

#101375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#101375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101375

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101375	#FFFFFF	#000000	##FFFFFF
##101375	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A78

Deuteranopia (green-blind)

#002073

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #101375;
/* rgb */ color: rgb(16, 19, 117);
/* oklch */ color: oklch(28.1% 0.158 269.1);

Tailwind

colors: {
  custom: {
    50: '#65539e',
    500: '#101375',
    950: '#000000',
  },
}

SCSS

$custom: #101375;
$custom-light: #65539e;
$custom-dark: #000000;

JSON

{
  "hex": "#101375",
  "rgb": {
    "r": 16,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 238.218,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28059,
    "c": 0.15842,
    "h": 269.1
  },
  "luminance": 0.0186
}

Semantic roles & 50–950 ramp

primary

#101375

secondary

#ACA935

accent

#ED35F3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #101375

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

Preview Lab → · Contrast checker → · Palette generator →