#101174#101174

#101174 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.7% C 0.159 H 269.3°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#101174
RGB	rgb(16, 17, 116)
HSL	hsl(239, 76%, 26%)
HSV	hsv(239, 86%, 45%)
CMYK	cmyk(86.2%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(14.24, 37.03, -54.86)
CIE-LCH	lch(14.24, 66.19, 304.02°)
OKLab	oklab(27.68% -0.0019 -0.1589)
OKLCH	oklch(27.68% 0.159 269.3)
XYZ	xyz(3.5654, 1.7716, 16.6736)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101174 #747310

analogous

#104374 #101174 #411074

triadic

#101174 #741011 #117410

tetradic

#101174 #741043 #747310 #107441

square

#101174 #741043 #747310 #107441

split-complementary

#101174 #744110 #437410

monochromatic

#04041B #09093E #101174 #1719AA #1F21E0

Accessibility & contrast

On white

15.51

#101174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#101174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101174

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101174	#FFFFFF	#000000	##FFFFFF
##101174	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002977

Deuteranopia (green-blind)

#001F72

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #101174;
/* rgb */ color: rgb(16, 17, 116);
/* oklch */ color: oklch(27.7% 0.159 269.3);

Tailwind

colors: {
  custom: {
    50: '#65529d',
    500: '#101174',
    950: '#000000',
  },
}

SCSS

$custom: #101174;
$custom-light: #65529d;
$custom-dark: #000000;

JSON

{
  "hex": "#101174",
  "rgb": {
    "r": 16,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 239.4,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.27678,
    "c": 0.15887,
    "h": 269.3
  },
  "luminance": 0.01772
}

Semantic roles & 50–950 ramp

primary

#101174

secondary

#ABAA35

accent

#F035F2

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #101174

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

Preview Lab → · Contrast checker → · Palette generator →