#101376#101376

#101376 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.2% C 0.160 H 269.0°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#101376
RGB	rgb(16, 19, 118)
HSL	hsl(238, 76%, 26%)
HSV	hsv(238, 86%, 46%)
CMYK	cmyk(86.4%, 83.9%, 0%, 53.7%)
CIE-LAB	lab(14.86, 36.66, -55.12)
CIE-LCH	lch(14.86, 66.20, 303.63°)
OKLab	oklab(28.19% -0.0027 -0.1596)
OKLCH	oklch(28.19% 0.16 269)
XYZ	xyz(3.7155, 1.8835, 17.3037)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101376 #767310

analogous

#104676 #101376 #401076

triadic

#101376 #761013 #137610

tetradic

#101376 #761046 #767310 #107640

square

#101376 #761046 #767310 #107640

split-complementary

#101376 #764010 #467610

monochromatic

#04041B #090A40 #101376 #171CAC #2025E1

Accessibility & contrast

On white

15.25

#101376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#101376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101376

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101376	#FFFFFF	#000000	##FFFFFF
##101376	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B79

Deuteranopia (green-blind)

#002074

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #101376;
/* rgb */ color: rgb(16, 19, 118);
/* oklch */ color: oklch(28.2% 0.160 269.0);

Tailwind

colors: {
  custom: {
    50: '#66539f',
    500: '#101376',
    950: '#000000',
  },
}

SCSS

$custom: #101376;
$custom-light: #66539f;
$custom-dark: #000000;

JSON

{
  "hex": "#101376",
  "rgb": {
    "r": 16,
    "g": 19,
    "b": 118
  },
  "hsl": {
    "h": 238.235,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.28187,
    "c": 0.15966,
    "h": 269
  },
  "luminance": 0.01884
}

Semantic roles & 50–950 ramp

primary

#101376

secondary

#ADAA35

accent

#ED35F3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #101376

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

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