#335EC1#335EC1

#335EC1 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.8% C 0.163 H 263.9°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#335EC1
RGB	rgb(51, 94, 193)
HSL	hsl(222, 58%, 48%)
HSV	hsv(222, 74%, 76%)
CMYK	cmyk(73.6%, 51.3%, 0%, 24.3%)
CIE-LAB	lab(42.09, 19.76, -56.25)
CIE-LCH	lch(42.09, 59.62, 289.35°)
OKLab	oklab(50.77% -0.0174 -0.1618)
OKLCH	oklch(50.77% 0.163 263.9)
XYZ	xyz(14.9902, 12.5578, 52.0756)
Luminance	0.1256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EC1 #C19633

analogous

#33A5C1 #335EC1 #4F33C1

triadic

#335EC1 #C1335E #5EC133

tetradic

#335EC1 #C133A5 #C19633 #33C14F

square

#335EC1 #C133A5 #C19633 #33C14F

split-complementary

#335EC1 #C14F33 #A5C133

monochromatic

#192F60 #264691 #335EC1 #5D81D4 #8DA7E1

Accessibility & contrast

On white

5.98

#335EC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#335EC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EC1

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EC1	#FFFFFF	#000000	##FFFFFF
##335EC1	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6AC5

Deuteranopia (green-blind)

#005DBF

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #335ec1;
/* rgb */ color: rgb(51, 94, 193);
/* oklch */ color: oklch(50.8% 0.163 263.9);

Tailwind

colors: {
  custom: {
    50: '#7e8bd4',
    500: '#335ec1',
    950: '#000000',
  },
}

SCSS

$custom: #335ec1;
$custom-light: #7e8bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#335ec1",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 193
  },
  "hsl": {
    "h": 221.831,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50768,
    "c": 0.16271,
    "h": 263.9
  },
  "luminance": 0.12559
}

Semantic roles & 50–950 ramp

primary

#335EC1

secondary

#CBB684

accent

#B246E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #335EC1

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

Preview Lab → · Contrast checker → · Palette generator →