#102D54#102D54

#102D54 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.9% C 0.079 H 256.8°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX#102D54
RGBrgb(16, 45, 84)
HSLhsl(214, 68%, 20%)
HSVhsv(214, 81%, 33%)
CMYKcmyk(81%, 46.4%, 0%, 67.1%)
CIE-LABlab(18.48, 4.90, -26.85)
CIE-LCHlch(18.48, 27.29, 280.34°)
OKLaboklab(29.86% -0.018 -0.0768)
OKLCHoklch(29.86% 0.079 256.8)
XYZxyz(2.7517, 2.6267, 8.7478)
Luminance0.0263 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102D54 #543710
analogous
#104F54 #102D54 #151054
triadic
#102D54 #54102D #2D5410
tetradic
#102D54 #54104F #543710 #105415
square
#102D54 #54104F #543710 #105415
split-complementary
#102D54 #541510 #4F5410
monochromatic
#050E1A #061121 #102D54 #1A4987 #2464BB

Accessibility & contrast

On white

13.77
#102D54 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.53
#102D54 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102D54
13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102D54#FFFFFF#000000##FFFFFF
##102D541.0013.771.5313.77
#FFFFFF13.771.0021.001.00
#0000001.5321.001.0021.00
##FFFFFF13.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1A3056
Deuteranopia (green-blind)
#0E2A53
Tritanopia (blue-blind)
#00363C
Achromatopsia (no color)
#2D2D2D

Design tokens & code

CSS
--color: #102d54;
/* rgb */ color: rgb(16, 45, 84);
/* oklch */ color: oklch(29.9% 0.079 256.8);
Tailwind
colors: {
  custom: {
    50: '#596584',
    500: '#102d54',
    950: '#000000',
  },
}
SCSS
$custom: #102d54;
$custom-light: #596584;
$custom-dark: #000000;
JSON
{
  "hex": "#102d54",
  "rgb": {
    "r": 16,
    "g": 45,
    "b": 84
  },
  "hsl": {
    "h": 214.412,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29859,
    "c": 0.07887,
    "h": 256.8
  },
  "luminance": 0.02627
}

Semantic roles & 50–950 ramp

primary
#102D54
secondary
#8E6732
accent
#A13DEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04050B
muted
#797A7C

Preview Lab

Preview with #102D54

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

Preview Lab → · Contrast checker → · Palette generator →

#102D54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva