#1D5B95#1D5B95

#1D5B95 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.3% C 0.113 H 250.6°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX#1D5B95
RGBrgb(29, 91, 149)
HSLhsl(209, 67%, 35%)
HSVhsv(209, 81%, 58%)
CMYKcmyk(80.5%, 38.9%, 0%, 41.6%)
CIE-LABlab(37.68, 2.02, -37.34)
CIE-LCHlch(37.68, 37.39, 273.10°)
OKLaboklab(46.26% -0.0375 -0.1065)
OKLCHoklch(46.26% 0.113 250.6)
XYZxyz(9.6705, 9.9121, 29.8315)
Luminance0.0991 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D5B95 #95571D
analogous
#1D9593 #1D5B95 #1D1F95
triadic
#1D5B95 #951D5B #5B951D
tetradic
#1D5B95 #931D95 #95571D #1F951D
square
#1D5B95 #931D95 #95571D #1F951D
split-complementary
#1D5B95 #951D1F #95931D
monochromatic
#091C2F #133C62 #1D5B95 #277AC8 #5099DD

Accessibility & contrast

On white

7.04
#1D5B95 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.98
#1D5B95 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5B95
7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D5B95#FFFFFF#000000##FFFFFF
##1D5B951.007.042.987.04
#FFFFFF7.041.0021.001.00
#0000002.9821.001.0021.00
##FFFFFF7.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3F5F97
Deuteranopia (green-blind)
#2D5494
Tritanopia (blue-blind)
#006971
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #1d5b95;
/* rgb */ color: rgb(29, 91, 149);
/* oklch */ color: oklch(46.3% 0.113 250.6);
Tailwind
colors: {
  custom: {
    50: '#6d89b4',
    500: '#1d5b95',
    950: '#000000',
  },
}
SCSS
$custom: #1d5b95;
$custom-light: #6d89b4;
$custom-dark: #000000;
JSON
{
  "hex": "#1d5b95",
  "rgb": {
    "r": 29,
    "g": 91,
    "b": 149
  },
  "hsl": {
    "h": 209,
    "s": 67.416,
    "l": 34.902
  },
  "oklch": {
    "l": 0.46263,
    "c": 0.11296,
    "h": 250.6
  },
  "luminance": 0.09913
}

Semantic roles & 50–950 ramp

primary
#1D5B95
secondary
#C0854E
accent
#913DEA
background
#F7F8FB
surface
#EDEFF6
border
#C8CAD0
text
#080B11
muted
#7B7C80

Preview Lab

Preview with #1D5B95

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

Preview Lab → · Contrast checker → · Palette generator →

#1D5B95 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva