#102D76#102D76

#102D76 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 32.8% C 0.130 H 264.0°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#102D76
RGB	rgb(16, 45, 118)
HSL	hsl(223, 76%, 26%)
HSV	hsv(223, 86%, 46%)
CMYK	cmyk(86.4%, 61.9%, 0%, 53.7%)
CIE-LAB	lab(21.19, 19.53, -44.71)
CIE-LCH	lch(21.19, 48.79, 293.60°)
OKLab	oklab(32.77% -0.0136 -0.1293)
OKLCH	oklch(32.77% 0.13 264)
XYZ	xyz(4.4209, 3.2944, 17.5389)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102D76 #765910

analogous

#106076 #102D76 #261076

triadic

#102D76 #76102D #2D7610

tetradic

#102D76 #761060 #765910 #107626

square

#102D76 #761060 #765910 #107626

split-complementary

#102D76 #762610 #607610

monochromatic

#040A1B #091840 #102D76 #1742AC #2057E1

Accessibility & contrast

On white

12.66

#102D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#102D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102D76

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102D76	#FFFFFF	#000000	##FFFFFF
##102D76	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003878

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#00404C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #102d76;
/* rgb */ color: rgb(16, 45, 118);
/* oklch */ color: oklch(32.8% 0.130 264.0);

Tailwind

colors: {
  custom: {
    50: '#63659e',
    500: '#102d76',
    950: '#000000',
  },
}

SCSS

$custom: #102d76;
$custom-light: #63659e;
$custom-dark: #000000;

JSON

{
  "hex": "#102d76",
  "rgb": {
    "r": 16,
    "g": 45,
    "b": 118
  },
  "hsl": {
    "h": 222.941,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32773,
    "c": 0.13001,
    "h": 264
  },
  "luminance": 0.03295
}

Semantic roles & 50–950 ramp

primary

#102D76

secondary

#AD8B35

accent

#BD35F3

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #102D76

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

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