#3358AC#3358AC

#3358AC is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.0% C 0.141 H 264.0°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#3358AC
RGB	rgb(51, 88, 172)
HSL	hsl(222, 54%, 44%)
HSV	hsv(222, 70%, 67%)
CMYK	cmyk(70.3%, 48.8%, 0%, 32.5%)
CIE-LAB	lab(39.00, 15.82, -48.92)
CIE-LCH	lch(39.00, 51.41, 287.92°)
OKLab	oklab(47.96% -0.0148 -0.1403)
OKLCH	oklch(47.96% 0.141 264)
XYZ	xyz(12.2987, 10.6606, 40.4313)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3358AC #AC8733

analogous

#3394AC #3358AC #4A33AC

triadic

#3358AC #AC3358 #58AC33

tetradic

#3358AC #AC3394 #AC8733 #33AC4A

square

#3358AC #AC3394 #AC8733 #33AC4A

split-complementary

#3358AC #AC4A33 #94AC33

monochromatic

#17284E #25407D #3358AC #5176CB #809BD9

Accessibility & contrast

On white

6.70

#3358AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#3358AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3358AC

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3358AC	#FFFFFF	#000000	##FFFFFF
##3358AC	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A62AF

Deuteranopia (green-blind)

#0757AA

Tritanopia (blue-blind)

#006C7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3358ac;
/* rgb */ color: rgb(51, 88, 172);
/* oklch */ color: oklch(48.0% 0.141 264.0);

Tailwind

colors: {
  custom: {
    50: '#7986c5',
    500: '#3358ac',
    950: '#000000',
  },
}

SCSS

$custom: #3358ac;
$custom-light: #7986c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3358ac",
  "rgb": {
    "r": 51,
    "g": 88,
    "b": 172
  },
  "hsl": {
    "h": 221.653,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47961,
    "c": 0.14109,
    "h": 264
  },
  "luminance": 0.10662
}

Semantic roles & 50–950 ramp

primary

#3358AC

secondary

#C2AC78

accent

#B14ADE

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #3358AC

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

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