#101175#101175

#101175 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.160 H 269.2°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#101175
RGB	rgb(16, 17, 117)
HSL	hsl(239, 76%, 26%)
HSV	hsv(239, 86%, 46%)
CMYK	cmyk(86.3%, 85.5%, 0%, 54.1%)
CIE-LAB	lab(14.37, 37.37, -55.29)
CIE-LCH	lch(14.37, 66.73, 304.06°)
OKLab	oklab(27.81% -0.0021 -0.1601)
OKLCH	oklch(27.81% 0.16 269.2)
XYZ	xyz(3.6239, 1.7950, 16.9816)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101175 #757410

analogous

#104375 #101175 #411075

triadic

#101175 #751011 #117510

tetradic

#101175 #751043 #757410 #107541

square

#101175 #751043 #757410 #107541

split-complementary

#101175 #754110 #437510

monochromatic

#04041B #09093F #101175 #1719AB #1F21E0

Accessibility & contrast

On white

15.45

#101175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#101175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101175

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101175	#FFFFFF	#000000	##FFFFFF
##101175	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002978

Deuteranopia (green-blind)

#001F73

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #101175;
/* rgb */ color: rgb(16, 17, 117);
/* oklch */ color: oklch(27.8% 0.160 269.2);

Tailwind

colors: {
  custom: {
    50: '#65529e',
    500: '#101175',
    950: '#000000',
  },
}

SCSS

$custom: #101175;
$custom-light: #65529e;
$custom-dark: #000000;

JSON

{
  "hex": "#101175",
  "rgb": {
    "r": 16,
    "g": 17,
    "b": 117
  },
  "hsl": {
    "h": 239.406,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.27808,
    "c": 0.1601,
    "h": 269.2
  },
  "luminance": 0.01795
}

Semantic roles & 50–950 ramp

primary

#101175

secondary

#ACAB35

accent

#F135F3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #101175

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

Preview Lab → · Contrast checker → · Palette generator →