#101A62#101A62

#101A62 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.9% C 0.126 H 269.1°. Best body text is #FFFFFF at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#101A62
RGB	rgb(16, 26, 98)
HSL	hsl(233, 72%, 22%)
HSV	hsv(233, 84%, 38%)
CMYK	cmyk(83.7%, 73.5%, 0%, 61.6%)
CIE-LAB	lab(14.00, 24.85, -43.46)
CIE-LCH	lch(14.00, 50.06, 299.76°)
OKLab	oklab(26.87% -0.002 -0.1259)
OKLCH	oklch(26.87% 0.126 269.1)
XYZ	xyz(2.7869, 1.7305, 11.7400)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101A62 #625810

analogous

#104362 #101A62 #2F1062

triadic

#101A62 #62101A #1A6210

tetradic

#101A62 #621043 #625810 #10622F

square

#101A62 #621043 #625810 #10622F

split-complementary

#101A62 #622F10 #436210

monochromatic

#04071A #070C2D #101A62 #192897 #2136CB

Accessibility & contrast

On white

15.60

#101A62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#101A62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101A62

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101A62	#FFFFFF	#000000	##FFFFFF
##101A62	1.00	15.60	1.35	15.60
#FFFFFF	15.60	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002864

Deuteranopia (green-blind)

#002061

Tritanopia (blue-blind)

#002E3B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #101a62;
/* rgb */ color: rgb(16, 26, 98);
/* oklch */ color: oklch(26.9% 0.126 269.1);

Tailwind

colors: {
  custom: {
    50: '#5f568f',
    500: '#101a62',
    950: '#000000',
  },
}

SCSS

$custom: #101a62;
$custom-light: #5f568f;
$custom-dark: #000000;

JSON

{
  "hex": "#101a62",
  "rgb": {
    "r": 16,
    "g": 26,
    "b": 98
  },
  "hsl": {
    "h": 232.683,
    "s": 71.93,
    "l": 22.353
  },
  "oklch": {
    "l": 0.26872,
    "c": 0.12588,
    "h": 269.1
  },
  "luminance": 0.01731
}

Semantic roles & 50–950 ramp

primary

#101A62

secondary

#9B8E33

accent

#D939EF

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05030C

muted

#7A787D

Preview Lab

Preview with #101A62

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

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