#101E62#101E62

#101E62 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 27.6% C 0.121 H 268.0°. Best body text is #FFFFFF at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#101E62
RGB	rgb(16, 30, 98)
HSL	hsl(230, 72%, 22%)
HSV	hsv(230, 84%, 38%)
CMYK	cmyk(83.7%, 69.4%, 0%, 61.6%)
CIE-LAB	lab(15.06, 22.02, -41.72)
CIE-LCH	lch(15.06, 47.18, 297.83°)
OKLab	oklab(27.64% -0.0042 -0.1208)
OKLCH	oklch(27.64% 0.121 268)
XYZ	xyz(2.8818, 1.9202, 11.7717)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101E62 #625410

analogous

#104762 #101E62 #2B1062

triadic

#101E62 #62101E #1E6210

tetradic

#101E62 #621047 #625410 #10622B

square

#101E62 #621047 #625410 #10622B

split-complementary

#101E62 #622B10 #476210

monochromatic

#04081A #070E2D #101E62 #192E97 #213ECB

Accessibility & contrast

On white

15.17

#101E62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#101E62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101E62

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101E62	#FFFFFF	#000000	##FFFFFF
##101E62	1.00	15.17	1.38	15.17
#FFFFFF	15.17	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A64

Deuteranopia (green-blind)

#002261

Tritanopia (blue-blind)

#00303D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #101e62;
/* rgb */ color: rgb(16, 30, 98);
/* oklch */ color: oklch(27.6% 0.121 268.0);

Tailwind

colors: {
  custom: {
    50: '#5e598f',
    500: '#101e62',
    950: '#000000',
  },
}

SCSS

$custom: #101e62;
$custom-light: #5e598f;
$custom-dark: #000000;

JSON

{
  "hex": "#101e62",
  "rgb": {
    "r": 16,
    "g": 30,
    "b": 98
  },
  "hsl": {
    "h": 229.756,
    "s": 71.93,
    "l": 22.353
  },
  "oklch": {
    "l": 0.27644,
    "c": 0.12083,
    "h": 268
  },
  "luminance": 0.01921
}

Semantic roles & 50–950 ramp

primary

#101E62

secondary

#9B8933

accent

#D039EF

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #101E62

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

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