#3358C5#3358C5

#3358C5 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.8% C 0.175 H 266.0°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#3358C5
RGB	rgb(51, 88, 197)
HSL	hsl(225, 59%, 49%)
HSV	hsv(225, 74%, 77%)
CMYK	cmyk(74.1%, 55.3%, 0%, 22.7%)
CIE-LAB	lab(40.76, 25.14, -60.73)
CIE-LCH	lch(40.76, 65.73, 292.49°)
OKLab	oklab(49.85% -0.0123 -0.1751)
OKLCH	oklch(49.85% 0.176 266)
XYZ	xyz(14.9295, 11.7129, 54.2865)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3358C5 #C5A033

analogous

#33A1C5 #3358C5 #5733C5

triadic

#3358C5 #C53358 #58C533

tetradic

#3358C5 #C533A1 #C5A033 #33C557

square

#3358C5 #C533A1 #C5A033 #33C557

split-complementary

#3358C5 #C55733 #A1C533

monochromatic

#1A2D64 #264294 #3358C5 #5F7DD6 #90A5E2

Accessibility & contrast

On white

6.28

#3358C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#3358C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3358C5

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3358C5	#FFFFFF	#000000	##FFFFFF
##3358C5	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C9

Deuteranopia (green-blind)

#005AC3

Tritanopia (blue-blind)

#007386

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3358c5;
/* rgb */ color: rgb(51, 88, 197);
/* oklch */ color: oklch(49.8% 0.175 266.0);

Tailwind

colors: {
  custom: {
    50: '#7f86d7',
    500: '#3358c5',
    950: '#000000',
  },
}

SCSS

$custom: #3358c5;
$custom-light: #7f86d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3358c5",
  "rgb": {
    "r": 51,
    "g": 88,
    "b": 197
  },
  "hsl": {
    "h": 224.795,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.49849,
    "c": 0.1755,
    "h": 266
  },
  "luminance": 0.11714
}

Semantic roles & 50–950 ramp

primary

#3358C5

secondary

#CDBB87

accent

#BA46E2

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #3358C5

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

Preview Lab → · Contrast checker → · Palette generator →