#101075#101075

#101075 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.7% C 0.161 H 269.3°. Best body text is #FFFFFF at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#101075
RGB	rgb(16, 16, 117)
HSL	hsl(240, 76%, 26%)
HSV	hsv(240, 86%, 46%)
CMYK	cmyk(86.3%, 86.3%, 0%, 54.1%)
CIE-LAB	lab(14.20, 37.88, -55.58)
CIE-LCH	lch(14.20, 67.26, 304.28°)
OKLab	oklab(27.69% -0.0019 -0.1609)
OKLCH	oklch(27.69% 0.161 269.3)
XYZ	xyz(3.6088, 1.7647, 16.9766)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101075 #757510

analogous

#104275 #101075 #421075

triadic

#101075 #751010 #107510

tetradic

#101075 #751042 #757510 #107542

square

#101075 #751042 #757510 #107542

split-complementary

#101075 #754210 #427510

monochromatic

#04041B #09093F #101075 #1717AB #1F1FE0

Accessibility & contrast

On white

15.52

#101075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#101075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101075

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101075	#FFFFFF	#000000	##FFFFFF
##101075	1.00	15.52	1.35	15.52
#FFFFFF	15.52	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.52	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: #101075;
/* rgb */ color: rgb(16, 16, 117);
/* oklch */ color: oklch(27.7% 0.161 269.3);

Tailwind

colors: {
  custom: {
    50: '#66519e',
    500: '#101075',
    950: '#000000',
  },
}

SCSS

$custom: #101075;
$custom-light: #66519e;
$custom-dark: #000000;

JSON

{
  "hex": "#101075",
  "rgb": {
    "r": 16,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 240,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.27688,
    "c": 0.16091,
    "h": 269.3
  },
  "luminance": 0.01765
}

Semantic roles & 50–950 ramp

primary

#101075

secondary

#ACAC35

accent

#F335F3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #101075

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

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