#101974#101974

#101974 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.8% C 0.151 H 268.5°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#101974
RGB	rgb(16, 25, 116)
HSL	hsl(235, 76%, 26%)
HSV	hsv(235, 86%, 45%)
CMYK	cmyk(86.2%, 78.4%, 0%, 54.5%)
CIE-LAB	lab(15.83, 32.45, -52.23)
CIE-LCH	lch(15.83, 61.49, 301.86°)
OKLab	oklab(28.8% -0.0039 -0.1514)
OKLCH	oklch(28.8% 0.151 268.5)
XYZ	xyz(3.7126, 2.0659, 16.7227)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101974 #746B10

analogous

#104B74 #101974 #391074

triadic

#101974 #741019 #197410

tetradic

#101974 #74104B #746B10 #107439

square

#101974 #74104B #746B10 #107439

split-complementary

#101974 #743910 #4B7410

monochromatic

#04061B #090D3E #101974 #1725AA #1F30E0

Accessibility & contrast

On white

14.86

#101974 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#101974 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101974

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101974	#FFFFFF	#000000	##FFFFFF
##101974	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C77

Deuteranopia (green-blind)

#002272

Tritanopia (blue-blind)

#003445

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #101974;
/* rgb */ color: rgb(16, 25, 116);
/* oklch */ color: oklch(28.8% 0.151 268.5);

Tailwind

colors: {
  custom: {
    50: '#64579d',
    500: '#101974',
    950: '#000000',
  },
}

SCSS

$custom: #101974;
$custom-light: #64579d;
$custom-dark: #000000;

JSON

{
  "hex": "#101974",
  "rgb": {
    "r": 16,
    "g": 25,
    "b": 116
  },
  "hsl": {
    "h": 234.6,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.28795,
    "c": 0.1514,
    "h": 268.5
  },
  "luminance": 0.02066
}

Semantic roles & 50–950 ramp

primary

#101974

secondary

#ABA135

accent

#E135F2

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #101974

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

Preview Lab → · Contrast checker → · Palette generator →