#102750#102750

#102750 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.0% C 0.081 H 260.9°. Best body text is #FFFFFF at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#102750
RGB	rgb(16, 39, 80)
HSL	hsl(218, 67%, 19%)
HSV	hsv(218, 80%, 31%)
CMYK	cmyk(80%, 51.2%, 0%, 68.6%)
CIE-LAB	lab(16.21, 7.60, -27.80)
CIE-LCH	lch(16.21, 28.82, 285.28°)
OKLab	oklab(28.01% -0.0127 -0.0797)
OKLCH	oklch(28.01% 0.081 260.9)
XYZ	xyz(2.3867, 2.1401, 7.8752)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102750 #503910

analogous

#104750 #102750 #191050

triadic

#102750 #501027 #275010

tetradic

#102750 #501047 #503910 #105019

square

#102750 #501047 #503910 #105019

split-complementary

#102750 #501910 #475010

monochromatic

#050C1A #060E1D #102750 #1A4083 #2459B6

Accessibility & contrast

On white

14.71

#102750 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#102750 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102750

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102750	#FFFFFF	#000000	##FFFFFF
##102750	1.00	14.71	1.43	14.71
#FFFFFF	14.71	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112B52

Deuteranopia (green-blind)

#04254F

Tritanopia (blue-blind)

#003137

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #102750;
/* rgb */ color: rgb(16, 39, 80);
/* oklch */ color: oklch(28.0% 0.081 260.9);

Tailwind

colors: {
  custom: {
    50: '#586081',
    500: '#102750',
    950: '#000000',
  },
}

SCSS

$custom: #102750;
$custom-light: #586081;
$custom-dark: #000000;

JSON

{
  "hex": "#102750",
  "rgb": {
    "r": 16,
    "g": 39,
    "b": 80
  },
  "hsl": {
    "h": 218.438,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.2801,
    "c": 0.08073,
    "h": 260.9
  },
  "luminance": 0.0214
}

Semantic roles & 50–950 ramp

primary

#102750

secondary

#8A6A32

accent

#AC3EEA

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #102750

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

Preview Lab → · Contrast checker → · Palette generator →