#103765#103765

#103765 is a dark, moderate cyan. Relative luminance 0.038; OKLCH L 33.7% C 0.092 H 255.0°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#103765
RGB	rgb(16, 55, 101)
HSL	hsl(212, 73%, 23%)
HSV	hsv(212, 84%, 40%)
CMYK	cmyk(84.2%, 45.5%, 0%, 60.4%)
CIE-LAB	lab(22.94, 5.04, -30.93)
CIE-LCH	lch(22.94, 31.33, 279.26°)
OKLab	oklab(33.69% -0.0237 -0.0886)
OKLCH	oklch(33.69% 0.092 255)
XYZ	xyz(3.9280, 3.7817, 12.8323)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103765 #653E10

analogous

#106165 #103765 #141065

triadic

#103765 #651037 #376510

tetradic

#103765 #651061 #653E10 #106514

square

#103765 #651061 #653E10 #106514

split-complementary

#103765 #651410 #616510

monochromatic

#040E1A #081A30 #103765 #18549A #2171CF

Accessibility & contrast

On white

11.96

#103765 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#103765 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103765

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103765	#FFFFFF	#000000	##FFFFFF
##103765	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203B67

Deuteranopia (green-blind)

#103364

Tritanopia (blue-blind)

#004249

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #103765;
/* rgb */ color: rgb(16, 55, 101);
/* oklch */ color: oklch(33.7% 0.092 255.0);

Tailwind

colors: {
  custom: {
    50: '#5d6d91',
    500: '#103765',
    950: '#000000',
  },
}

SCSS

$custom: #103765;
$custom-light: #5d6d91;
$custom-dark: #000000;

JSON

{
  "hex": "#103765",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 101
  },
  "hsl": {
    "h": 212.471,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33688,
    "c": 0.0917,
    "h": 255
  },
  "luminance": 0.03782
}

Semantic roles & 50–950 ramp

primary

#103765

secondary

#9D6D33

accent

#9B38EF

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05070D

muted

#797A7D

Preview Lab

Preview with #103765

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

Preview Lab → · Contrast checker → · Palette generator →