#102D61#102D61

#102D61 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 30.9% C 0.099 H 261.0°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#102D61
RGB	rgb(16, 45, 97)
HSL	hsl(219, 72%, 22%)
HSV	hsv(219, 84%, 38%)
CMYK	cmyk(83.5%, 53.6%, 0%, 62%)
CIE-LAB	lab(19.43, 10.54, -33.95)
CIE-LCH	lch(19.43, 35.55, 287.25°)
OKLab	oklab(30.89% -0.0155 -0.0977)
OKLCH	oklch(30.89% 0.099 261)
XYZ	xyz(3.3090, 2.8496, 11.6826)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102D61 #614410

analogous

#105561 #102D61 #1C1061

triadic

#102D61 #61102D #2D6110

tetradic

#102D61 #611055 #614410 #10611C

square

#102D61 #611055 #614410 #10611C

split-complementary

#102D61 #611C10 #556110

monochromatic

#040C1A #07152C #102D61 #194596 #215ECA

Accessibility & contrast

On white

13.38

#102D61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#102D61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102D61

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102D61	#FFFFFF	#000000	##FFFFFF
##102D61	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3363

Deuteranopia (green-blind)

#002C60

Tritanopia (blue-blind)

#003A42

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #102d61;
/* rgb */ color: rgb(16, 45, 97);
/* oklch */ color: oklch(30.9% 0.099 261.0);

Tailwind

colors: {
  custom: {
    50: '#5d658e',
    500: '#102d61',
    950: '#000000',
  },
}

SCSS

$custom: #102d61;
$custom-light: #5d658e;
$custom-dark: #000000;

JSON

{
  "hex": "#102d61",
  "rgb": {
    "r": 16,
    "g": 45,
    "b": 97
  },
  "hsl": {
    "h": 218.519,
    "s": 71.681,
    "l": 22.157
  },
  "oklch": {
    "l": 0.30894,
    "c": 0.0989,
    "h": 261
  },
  "luminance": 0.0285
}

Semantic roles & 50–950 ramp

primary

#102D61

secondary

#9A7533

accent

#AE39EE

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #102D61

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

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