#335EA4#335EA4

#335EA4 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.7% C 0.122 H 259.7°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#335EA4
RGB	rgb(51, 94, 164)
HSL	hsl(217, 53%, 42%)
HSV	hsv(217, 69%, 64%)
CMYK	cmyk(68.9%, 42.7%, 0%, 35.7%)
CIE-LAB	lab(40.23, 8.94, -42.21)
CIE-LCH	lch(40.23, 43.15, 281.95°)
OKLab	oklab(48.74% -0.022 -0.1205)
OKLCH	oklch(48.74% 0.122 259.7)
XYZ	xyz(12.0664, 11.3883, 36.6770)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EA4 #A47933

analogous

#3397A4 #335EA4 #4133A4

triadic

#335EA4 #A4335E #5EA433

tetradic

#335EA4 #A43397 #A47933 #33A441

square

#335EA4 #A43397 #A47933 #33A441

split-complementary

#335EA4 #A44133 #97A433

monochromatic

#162847 #244375 #335EA4 #4D7BC8 #7B9ED6

Accessibility & contrast

On white

6.41

#335EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#335EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EA4

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EA4	#FFFFFF	#000000	##FFFFFF
##335EA4	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D64A7

Deuteranopia (green-blind)

#2B5AA3

Tritanopia (blue-blind)

#006E79

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #335ea4;
/* rgb */ color: rgb(51, 94, 164);
/* oklch */ color: oklch(48.7% 0.122 259.7);

Tailwind

colors: {
  custom: {
    50: '#788bbf',
    500: '#335ea4',
    950: '#000000',
  },
}

SCSS

$custom: #335ea4;
$custom-light: #788bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#335ea4",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 164
  },
  "hsl": {
    "h": 217.168,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.48741,
    "c": 0.12248,
    "h": 259.7
  },
  "luminance": 0.1139
}

Semantic roles & 50–950 ramp

primary

#335EA4

secondary

#BFA274

accent

#A54CDC

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #335EA4

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

Preview Lab → · Contrast checker → · Palette generator →