#1D628D#1D628D

#1D628D is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.5% C 0.096 H 241.0°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX#1D628D
RGBrgb(29, 98, 141)
HSLhsl(203, 66%, 33%)
HSVhsv(203, 79%, 55%)
CMYKcmyk(79.4%, 30.5%, 0%, 44.7%)
CIE-LABlab(39.44, -5.48, -29.73)
CIE-LCHlch(39.44, 30.24, 259.56°)
OKLaboklab(47.51% -0.0466 -0.0842)
OKLCHoklch(47.51% 0.096 241)
XYZxyz(9.6802, 10.9185, 26.7914)
Luminance0.1092 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D628D #8D481D
analogous
#1D8D80 #1D628D #1D2A8D
triadic
#1D628D #8D1D62 #628D1D
tetradic
#1D628D #801D8D #8D481D #2A8D1D
square
#1D628D #801D8D #8D481D #2A8D1D
split-complementary
#1D628D #8D1D2A #8D801D
monochromatic
#081B27 #133F5A #1D628D #2785C0 #4BA3DA

Accessibility & contrast

On white

6.60
#1D628D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.18
#1D628D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D628D
6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D628D#FFFFFF#000000##FFFFFF
##1D628D1.006.603.186.60
#FFFFFF6.601.0021.001.00
#0000003.1821.001.0021.00
##FFFFFF6.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E638F
Deuteranopia (green-blind)
#3E588C
Tritanopia (blue-blind)
#006D71
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #1d628d;
/* rgb */ color: rgb(29, 98, 141);
/* oklch */ color: oklch(47.5% 0.096 241.0);
Tailwind
colors: {
  custom: {
    50: '#6b8eae',
    500: '#1d628d',
    950: '#000000',
  },
}
SCSS
$custom: #1d628d;
$custom-light: #6b8eae;
$custom-dark: #000000;
JSON
{
  "hex": "#1d628d",
  "rgb": {
    "r": 29,
    "g": 98,
    "b": 141
  },
  "hsl": {
    "h": 203.036,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.47508,
    "c": 0.09624,
    "h": 241
  },
  "luminance": 0.1092
}

Semantic roles & 50–950 ramp

primary
#1D628D
secondary
#BC764A
accent
#803FE9
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#080C10
muted
#7A7D7F

Preview Lab

Preview with #1D628D

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

Preview Lab → · Contrast checker → · Palette generator →

#1D628D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva