#3298BB#3298BB

#3298BB is a light, moderate cyan. Relative luminance 0.267; OKLCH L 63.7% C 0.105 H 225.3°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#3298BB
RGB	rgb(50, 152, 187)
HSL	hsl(195, 58%, 46%)
HSV	hsv(195, 73%, 73%)
CMYK	cmyk(73.3%, 18.7%, 0%, 26.7%)
CIE-LAB	lab(58.71, -17.35, -26.53)
CIE-LCH	lch(58.71, 31.70, 236.82°)
OKLab	oklab(63.69% -0.0736 -0.0743)
OKLCH	oklch(63.69% 0.105 225.3)
XYZ	xyz(21.5096, 26.7199, 51.0279)
Luminance	0.2672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3298BB #BB5532

analogous

#32BB9A #3298BB #3254BB

triadic

#3298BB #BB3298 #98BB32

tetradic

#3298BB #9A32BB #BB5532 #54BB32

square

#3298BB #9A32BB #BB5532 #54BB32

split-complementary

#3298BB #BB3254 #BB9A32

monochromatic

#184A5A #25718B #3298BB #58B3D2 #88C9DF

Accessibility & contrast

On white

3.31

#3298BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#3298BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3298BB

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3298BB	#FFFFFF	#000000	##000000
##3298BB	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8595BD

Deuteranopia (green-blind)

#7287BB

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3298bb;
/* rgb */ color: rgb(50, 152, 187);
/* oklch */ color: oklch(63.7% 0.105 225.3);

Tailwind

colors: {
  custom: {
    50: '#7db6cf',
    500: '#3298bb',
    950: '#000000',
  },
}

SCSS

$custom: #3298bb;
$custom-light: #7db6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3298bb",
  "rgb": {
    "r": 50,
    "g": 152,
    "b": 187
  },
  "hsl": {
    "h": 195.328,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63688,
    "c": 0.10461,
    "h": 225.3
  },
  "luminance": 0.26722
}

Semantic roles & 50–950 ramp

primary

#3298BB

secondary

#C99280

accent

#6E47E1

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3298BB

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

Preview Lab → · Contrast checker → · Palette generator →