#102B69#102B69

#102B69 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.1% C 0.114 H 263.5°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#102B69
RGB	rgb(16, 43, 105)
HSL	hsl(222, 74%, 24%)
HSV	hsv(222, 85%, 41%)
CMYK	cmyk(84.8%, 59%, 0%, 58.8%)
CIE-LAB	lab(19.46, 15.47, -39.13)
CIE-LCH	lch(19.46, 42.08, 291.57°)
OKLab	oklab(31.12% -0.013 -0.113)
OKLCH	oklch(31.12% 0.114 263.5)
XYZ	xyz(3.6265, 2.8574, 13.7223)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102B69 #694E10

analogous

#105769 #102B69 #211069

triadic

#102B69 #69102B #2B6910

tetradic

#102B69 #691057 #694E10 #106921

square

#102B69 #691057 #694E10 #106921

split-complementary

#102B69 #692110 #576910

monochromatic

#040B1B #081534 #102B69 #18419E #2056D3

Accessibility & contrast

On white

13.36

#102B69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#102B69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102B69

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102B69	#FFFFFF	#000000	##FFFFFF
##102B69	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336B

Deuteranopia (green-blind)

#002B68

Tritanopia (blue-blind)

#003A45

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #102b69;
/* rgb */ color: rgb(16, 43, 105);
/* oklch */ color: oklch(31.1% 0.114 263.5);

Tailwind

colors: {
  custom: {
    50: '#5f6394',
    500: '#102b69',
    950: '#000000',
  },
}

SCSS

$custom: #102b69;
$custom-light: #5f6394;
$custom-dark: #000000;

JSON

{
  "hex": "#102b69",
  "rgb": {
    "r": 16,
    "g": 43,
    "b": 105
  },
  "hsl": {
    "h": 221.798,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31124,
    "c": 0.1137,
    "h": 263.5
  },
  "luminance": 0.02858
}

Semantic roles & 50–950 ramp

primary

#102B69

secondary

#A18034

accent

#B838F0

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #102B69

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

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