#1E5E82#1E5E82

#1E5E82 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.9% C 0.086 H 237.9°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX#1E5E82
RGBrgb(30, 94, 130)
HSLhsl(202, 63%, 31%)
HSVhsv(202, 77%, 51%)
CMYKcmyk(76.9%, 27.7%, 0%, 49%)
CIE-LABlab(37.65, -7.07, -25.87)
CIE-LCHlch(37.65, 26.82, 254.72°)
OKLaboklab(45.91% -0.0459 -0.073)
OKLCHoklch(45.91% 0.086 237.9)
XYZxyz(8.5658, 9.8921, 22.5727)
Luminance0.0989 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5E82 #82421E
analogous
#1E8274 #1E5E82 #1E2C82
triadic
#1E5E82 #821E5E #5E821E
tetradic
#1E5E82 #741E82 #82421E #2C821E
square
#1E5E82 #741E82 #82421E #2C821E
split-complementary
#1E5E82 #821E2C #82741E
monochromatic
#07161F #133A50 #1E5E82 #2982B4 #46A1D4

Accessibility & contrast

On white

7.05
#1E5E82 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.98
#1E5E82 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5E82
7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5E82#FFFFFF#000000##FFFFFF
##1E5E821.007.052.987.05
#FFFFFF7.051.0021.001.00
#0000002.9821.001.0021.00
##FFFFFF7.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D5E84
Deuteranopia (green-blind)
#3F5481
Tritanopia (blue-blind)
#00676A
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #1e5e82;
/* rgb */ color: rgb(30, 94, 130);
/* oklch */ color: oklch(45.9% 0.086 237.9);
Tailwind
colors: {
  custom: {
    50: '#698ba6',
    500: '#1e5e82',
    950: '#000000',
  },
}
SCSS
$custom: #1e5e82;
$custom-light: #698ba6;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5e82",
  "rgb": {
    "r": 30,
    "g": 94,
    "b": 130
  },
  "hsl": {
    "h": 201.6,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.45913,
    "c": 0.08623,
    "h": 237.9
  },
  "luminance": 0.09893
}

Semantic roles & 50–950 ramp

primary
#1E5E82
secondary
#B56E47
accent
#7D42E6
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #1E5E82

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5E82 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva