#1E5063#1E5063

#1E5063 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.6% C 0.062 H 226.5°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX#1E5063
RGBrgb(30, 80, 99)
HSLhsl(197, 53%, 25%)
HSVhsv(197, 70%, 39%)
CMYKcmyk(69.7%, 19.2%, 0%, 61.2%)
CIE-LABlab(31.61, -10.01, -15.99)
CIE-LCHlch(31.61, 18.86, 237.94°)
OKLaboklab(40.63% -0.0424 -0.0447)
OKLCHoklch(40.63% 0.062 226.5)
XYZxyz(5.6553, 6.9136, 12.8384)
Luminance0.0691 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5063 #63311E
analogous
#1E6353 #1E5063 #1E2D63
triadic
#1E5063 #631E50 #50631E
tetradic
#1E5063 #531E63 #63311E #2D631E
square
#1E5063 #531E63 #63311E #2D631E
split-complementary
#1E5063 #631E2D #63531E
monochromatic
#071317 #102A34 #1E5063 #2C7692 #3A9CC1

Accessibility & contrast

On white

8.81
#1E5063 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.38
#1E5063 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5063
8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5063#FFFFFF#000000##FFFFFF
##1E50631.008.812.388.81
#FFFFFF8.811.0021.001.00
#0000002.3821.001.0021.00
##FFFFFF8.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#464E64
Deuteranopia (green-blind)
#3C4763
Tritanopia (blue-blind)
#005656
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #1e5063;
/* rgb */ color: rgb(30, 80, 99);
/* oklch */ color: oklch(40.6% 0.062 226.5);
Tailwind
colors: {
  custom: {
    50: '#63818f',
    500: '#1e5063',
    950: '#000000',
  },
}
SCSS
$custom: #1e5063;
$custom-light: #63818f;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5063",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 99
  },
  "hsl": {
    "h": 196.522,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.40628,
    "c": 0.0616,
    "h": 226.5
  },
  "luminance": 0.06914
}

Semantic roles & 50–950 ramp

primary
#1E5063
secondary
#985C45
accent
#734BDD
background
#F6F7F8
surface
#EBEEF0
border
#C6C9CB
text
#060A0C
muted
#7A7C7D

Preview Lab

Preview with #1E5063

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5063 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva