#334DC2#334DC2

#334DC2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.5% C 0.185 H 268.6°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#334DC2
RGB	rgb(51, 77, 194)
HSL	hsl(229, 58%, 48%)
HSV	hsv(229, 74%, 76%)
CMYK	cmyk(73.7%, 60.3%, 0%, 23.9%)
CIE-LAB	lab(37.67, 31.16, -64.01)
CIE-LCH	lch(37.67, 71.19, 295.95°)
OKLab	oklab(47.47% -0.0044 -0.1848)
OKLCH	oklch(47.47% 0.185 268.6)
XYZ	xyz(13.7534, 9.9051, 52.2155)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334DC2 #C2A833

analogous

#3394C2 #334DC2 #6033C2

triadic

#334DC2 #C2334D #4DC233

tetradic

#334DC2 #C23394 #C2A833 #33C260

square

#334DC2 #C23394 #C2A833 #33C260

split-complementary

#334DC2 #C26033 #94C233

monochromatic

#1A2761 #263A92 #334DC2 #5E73D5 #8E9DE1

Accessibility & contrast

On white

7.04

#334DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#334DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334DC2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334DC2	#FFFFFF	#000000	##FFFFFF
##334DC2	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC6

Deuteranopia (green-blind)

#0052C0

Tritanopia (blue-blind)

#006B80

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #334dc2;
/* rgb */ color: rgb(51, 77, 194);
/* oklch */ color: oklch(47.5% 0.185 268.6);

Tailwind

colors: {
  custom: {
    50: '#7f7ed5',
    500: '#334dc2',
    950: '#000000',
  },
}

SCSS

$custom: #334dc2;
$custom-light: #7f7ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#334dc2",
  "rgb": {
    "r": 51,
    "g": 77,
    "b": 194
  },
  "hsl": {
    "h": 229.091,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47469,
    "c": 0.18489,
    "h": 268.6
  },
  "luminance": 0.09907
}

Semantic roles & 50–950 ramp

primary

#334DC2

secondary

#CCBF85

accent

#C546E2

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #334DC2

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

Preview Lab → · Contrast checker → · Palette generator →