#102E53#102E53

#102E53 is a dark, moderate cyan. Relative luminance 0.027; OKLCH L 30.0% C 0.076 H 255.3°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX#102E53
RGBrgb(16, 46, 83)
HSLhsl(213, 68%, 19%)
HSVhsv(213, 81%, 33%)
CMYKcmyk(80.7%, 44.6%, 0%, 67.5%)
CIE-LABlab(18.75, 3.74, -25.75)
CIE-LCHlch(18.75, 26.02, 278.26°)
OKLaboklab(30.05% -0.0193 -0.0735)
OKLCHoklch(30.05% 0.076 255.3)
XYZxyz(2.7514, 2.6884, 8.5558)
Luminance0.0269 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102E53 #533510
analogous
#105053 #102E53 #131053
triadic
#102E53 #53102E #2E5310
tetradic
#102E53 #531050 #533510 #105313
square
#102E53 #531050 #533510 #105313
split-complementary
#102E53 #531310 #505310
monochromatic
#050E1A #061220 #102E53 #1A4A86 #2467BA

Accessibility & contrast

On white

13.66
#102E53 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.54
#102E53 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102E53
13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102E53#FFFFFF#000000##FFFFFF
##102E531.0013.661.5413.66
#FFFFFF13.661.0021.001.00
#0000001.5421.001.0021.00
##FFFFFF13.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C3154
Deuteranopia (green-blind)
#112B52
Tritanopia (blue-blind)
#00373C
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #102e53;
/* rgb */ color: rgb(16, 46, 83);
/* oklch */ color: oklch(30.0% 0.076 255.3);
Tailwind
colors: {
  custom: {
    50: '#596683',
    500: '#102e53',
    950: '#000000',
  },
}
SCSS
$custom: #102e53;
$custom-light: #596683;
$custom-dark: #000000;
JSON
{
  "hex": "#102e53",
  "rgb": {
    "r": 16,
    "g": 46,
    "b": 83
  },
  "hsl": {
    "h": 213.134,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30045,
    "c": 0.07603,
    "h": 255.3
  },
  "luminance": 0.02689
}

Semantic roles & 50–950 ramp

primary
#102E53
secondary
#8D6432
accent
#9D3DEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04050A
muted
#797A7C

Preview Lab

Preview with #102E53

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

Preview Lab → · Contrast checker → · Palette generator →

#102E53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva