#30598C#30598C

#30598C is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.9% C 0.096 H 254.9°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX#30598C
RGBrgb(48, 89, 140)
HSLhsl(213, 49%, 37%)
HSVhsv(213, 66%, 55%)
CMYKcmyk(65.7%, 36.4%, 0%, 45.1%)
CIE-LABlab(37.24, 2.77, -32.56)
CIE-LCHlch(37.24, 32.68, 274.86°)
OKLaboklab(45.94% -0.0249 -0.0923)
OKLCHoklch(45.94% 0.096 254.9)
XYZxyz(9.5232, 9.6657, 26.1696)
Luminance0.0967 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30598C #8C6330
analogous
#30878C #30598C #35308C
triadic
#30598C #8C3059 #598C30
tetradic
#30598C #8C3087 #8C6330 #308C35
square
#30598C #8C3087 #8C6330 #308C35
split-complementary
#30598C #8C3530 #878C30
monochromatic
#111F31 #203C5E #30598C #4076BA #6A96CC

Accessibility & contrast

On white

7.16
#30598C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.93
#30598C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30598C
7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30598C#FFFFFF#000000##FFFFFF
##30598C1.007.162.937.16
#FFFFFF7.161.0021.001.00
#0000002.9321.001.0021.00
##FFFFFF7.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#435C8E
Deuteranopia (green-blind)
#36548B
Tritanopia (blue-blind)
#00656C
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #30598c;
/* rgb */ color: rgb(48, 89, 140);
/* oklch */ color: oklch(45.9% 0.096 254.9);
Tailwind
colors: {
  custom: {
    50: '#7287ae',
    500: '#30598c',
    950: '#000000',
  },
}
SCSS
$custom: #30598c;
$custom-light: #7287ae;
$custom-dark: #000000;
JSON
{
  "hex": "#30598c",
  "rgb": {
    "r": 48,
    "g": 89,
    "b": 140
  },
  "hsl": {
    "h": 213.261,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.45936,
    "c": 0.09565,
    "h": 254.9
  },
  "luminance": 0.09667
}

Semantic roles & 50–950 ramp

primary
#30598C
secondary
#B39064
accent
#9B4FD8
background
#F7F8FA
surface
#EDEFF4
border
#C8CACE
text
#080B10
muted
#7B7C7F

Preview Lab

Preview with #30598C

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

Preview Lab → · Contrast checker → · Palette generator →

#30598C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva