#102F67#102F67

#102F67 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.9% C 0.105 H 261.1°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#102F67
RGB	rgb(16, 47, 103)
HSL	hsl(219, 73%, 23%)
HSV	hsv(219, 84%, 40%)
CMYK	cmyk(84.5%, 54.4%, 0%, 59.6%)
CIE-LAB	lab(20.53, 11.67, -36.10)
CIE-LCH	lch(20.53, 37.94, 287.92°)
OKLab	oklab(31.88% -0.0163 -0.104)
OKLCH	oklch(31.88% 0.105 261.1)
XYZ	xyz(3.6775, 3.1220, 13.2381)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102F67 #674810

analogous

#105A67 #102F67 #1D1067

triadic

#102F67 #67102F #2F6710

tetradic

#102F67 #67105A #674810 #10671D

square

#102F67 #67105A #674810 #10671D

split-complementary

#102F67 #671D10 #5A6710

monochromatic

#040C1A #081732 #102F67 #18479C #205FD1

Accessibility & contrast

On white

12.93

#102F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#102F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102F67

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102F67	#FFFFFF	#000000	##FFFFFF
##102F67	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3669

Deuteranopia (green-blind)

#002E66

Tritanopia (blue-blind)

#003D46

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #102f67;
/* rgb */ color: rgb(16, 47, 103);
/* oklch */ color: oklch(31.9% 0.105 261.1);

Tailwind

colors: {
  custom: {
    50: '#5e6693',
    500: '#102f67',
    950: '#000000',
  },
}

SCSS

$custom: #102f67;
$custom-light: #5e6693;
$custom-dark: #000000;

JSON

{
  "hex": "#102f67",
  "rgb": {
    "r": 16,
    "g": 47,
    "b": 103
  },
  "hsl": {
    "h": 218.621,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31879,
    "c": 0.10525,
    "h": 261.1
  },
  "luminance": 0.03122
}

Semantic roles & 50–950 ramp

primary

#102F67

secondary

#9F7933

accent

#AE38F0

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05060D

muted

#797A7E

Preview Lab

Preview with #102F67

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

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