#1E618B#1E618B

#1E618B is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.2% C 0.094 H 241.0°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX#1E618B
RGBrgb(30, 97, 139)
HSLhsl(203, 64%, 33%)
HSVhsv(203, 78%, 55%)
CMYKcmyk(78.4%, 30.2%, 0%, 45.5%)
CIE-LABlab(39.05, -5.50, -29.14)
CIE-LCHlch(39.05, 29.66, 259.31°)
OKLaboklab(47.17% -0.0458 -0.0825)
OKLCHoklch(47.17% 0.094 241)
XYZxyz(9.4685, 10.6884, 25.9851)
Luminance0.1069 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E618B #8B481E
analogous
#1E8B7E #1E618B #1E2B8B
triadic
#1E618B #8B1E61 #618B1E
tetradic
#1E618B #7E1E8B #8B481E #2B8B1E
square
#1E618B #7E1E8B #8B481E #2B8B1E
split-complementary
#1E618B #8B1E2B #8B7E1E
monochromatic
#081B26 #133E59 #1E618B #2984BD #4BA2D8

Accessibility & contrast

On white

6.69
#1E618B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#1E618B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E618B
6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E618B#FFFFFF#000000##FFFFFF
##1E618B1.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D628D
Deuteranopia (green-blind)
#3E578A
Tritanopia (blue-blind)
#006B70
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #1e618b;
/* rgb */ color: rgb(30, 97, 139);
/* oklch */ color: oklch(47.2% 0.094 241.0);
Tailwind
colors: {
  custom: {
    50: '#6b8dad',
    500: '#1e618b',
    950: '#000000',
  },
}
SCSS
$custom: #1e618b;
$custom-light: #6b8dad;
$custom-dark: #000000;
JSON
{
  "hex": "#1e618b",
  "rgb": {
    "r": 30,
    "g": 97,
    "b": 139
  },
  "hsl": {
    "h": 203.119,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.47171,
    "c": 0.09434,
    "h": 241
  },
  "luminance": 0.10689
}

Semantic roles & 50–950 ramp

primary
#1E618B
secondary
#BB754A
accent
#8140E7
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#080C10
muted
#7A7D7F

Preview Lab

Preview with #1E618B

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

Preview Lab → · Contrast checker → · Palette generator →

#1E618B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva