#3098BA#3098BA

#3098BA is a light, moderate cyan. Relative luminance 0.266; OKLCH L 63.6% C 0.105 H 224.3°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX#3098BA
RGBrgb(48, 152, 186)
HSLhsl(195, 59%, 46%)
HSVhsv(195, 74%, 73%)
CMYKcmyk(74.2%, 18.3%, 0%, 27.1%)
CIE-LABlab(58.63, -17.94, -26.10)
CIE-LCHlch(58.63, 31.67, 235.51°)
OKLaboklab(63.59% -0.0749 -0.0731)
OKLCHoklch(63.59% 0.105 224.3)
XYZxyz(21.3064, 26.6275, 50.4616)
Luminance0.2663 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3098BA #BA5230
analogous
#30BA97 #3098BA #3053BA
triadic
#3098BA #BA3098 #98BA30
tetradic
#3098BA #9730BA #BA5230 #53BA30
square
#3098BA #9730BA #BA5230 #53BA30
split-complementary
#3098BA #BA3053 #BA9730
monochromatic
#174859 #237089 #3098BA #54B4D3 #85C9DF

Accessibility & contrast

On white

3.32
#3098BA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.33
#3098BA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3098BA
6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3098BA#FFFFFF#000000##000000
##3098BA1.003.326.336.33
#FFFFFF3.321.0021.0021.00
#0000006.3321.001.001.00
##0000006.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#8595BC
Deuteranopia (green-blind)
#7287BA
Tritanopia (blue-blind)
#00A2A3
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #3098ba;
/* rgb */ color: rgb(48, 152, 186);
/* oklch */ color: oklch(63.6% 0.105 224.3);
Tailwind
colors: {
  custom: {
    50: '#7cb6ce',
    500: '#3098ba',
    950: '#000000',
  },
}
SCSS
$custom: #3098ba;
$custom-light: #7cb6ce;
$custom-dark: #000000;
JSON
{
  "hex": "#3098ba",
  "rgb": {
    "r": 48,
    "g": 152,
    "b": 186
  },
  "hsl": {
    "h": 194.783,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.63592,
    "c": 0.10469,
    "h": 224.3
  },
  "luminance": 0.2663
}

Semantic roles & 50–950 ramp

primary
#3098BA
secondary
#C9907D
accent
#6C46E2
background
#F8FBFC
surface
#EFF6F9
border
#CAD0D2
text
#0B1113
muted
#7C8082

Preview Lab

Preview with #3098BA

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

Preview Lab → · Contrast checker → · Palette generator →

#3098BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva