#102175#102175

#102175 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.3% C 0.144 H 267.2°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#102175
RGB	rgb(16, 33, 117)
HSL	hsl(230, 76%, 26%)
HSV	hsv(230, 86%, 46%)
CMYK	cmyk(86.3%, 71.8%, 0%, 54.1%)
CIE-LAB	lab(17.84, 27.60, -49.56)
CIE-LCH	lch(17.84, 56.73, 299.11°)
OKLab	oklab(30.27% -0.0071 -0.1436)
OKLCH	oklch(30.27% 0.144 267.2)
XYZ	xyz(3.9673, 2.4817, 17.0961)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102175 #756410

analogous

#105375 #102175 #311075

triadic

#102175 #751021 #217510

tetradic

#102175 #751053 #756410 #107531

square

#102175 #751053 #756410 #107531

split-complementary

#102175 #753110 #537510

monochromatic

#04081B #09123F #102175 #1730AB #1F40E0

Accessibility & contrast

On white

14.03

#102175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#102175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102175

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102175	#FFFFFF	#000000	##FFFFFF
##102175	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003178

Deuteranopia (green-blind)

#002773

Tritanopia (blue-blind)

#003848

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #102175;
/* rgb */ color: rgb(16, 33, 117);
/* oklch */ color: oklch(30.3% 0.144 267.2);

Tailwind

colors: {
  custom: {
    50: '#645c9e',
    500: '#102175',
    950: '#000000',
  },
}

SCSS

$custom: #102175;
$custom-light: #645c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#102175",
  "rgb": {
    "r": 16,
    "g": 33,
    "b": 117
  },
  "hsl": {
    "h": 229.901,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30271,
    "c": 0.14379,
    "h": 267.2
  },
  "luminance": 0.02482
}

Semantic roles & 50–950 ramp

primary

#102175

secondary

#AC9835

accent

#D335F3

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #102175

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

Preview Lab → · Contrast checker → · Palette generator →