#334DC8#334DC8

#334DC8 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.193 H 268.7°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#334DC8
RGB	rgb(51, 77, 200)
HSL	hsl(230, 59%, 49%)
HSV	hsv(230, 75%, 78%)
CMYK	cmyk(74.5%, 61.5%, 0%, 21.6%)
CIE-LAB	lab(38.16, 33.34, -66.70)
CIE-LCH	lch(38.16, 74.57, 296.56°)
OKLab	oklab(47.99% -0.0045 -0.1927)
OKLCH	oklch(47.99% 0.193 268.7)
XYZ	xyz(14.4408, 10.1801, 55.8363)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334DC8 #C8AE33

analogous

#3398C8 #334DC8 #6333C8

triadic

#334DC8 #C8334D #4DC833

tetradic

#334DC8 #C83398 #C8AE33 #33C863

square

#334DC8 #C83398 #C8AE33 #33C863

split-complementary

#334DC8 #C86333 #98C833

monochromatic

#1A2766 #273A97 #334DC8 #6176D7 #92A0E3

Accessibility & contrast

On white

6.92

#334DC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#334DC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #334DC8

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334DC8	#FFFFFF	#000000	##FFFFFF
##334DC8	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CC

Deuteranopia (green-blind)

#0053C6

Tritanopia (blue-blind)

#006D83

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #334dc8;
/* rgb */ color: rgb(51, 77, 200);
/* oklch */ color: oklch(48.0% 0.193 268.7);

Tailwind

colors: {
  custom: {
    50: '#807eda',
    500: '#334dc8',
    950: '#000000',
  },
}

SCSS

$custom: #334dc8;
$custom-light: #807eda;
$custom-dark: #000000;

JSON

{
  "hex": "#334dc8",
  "rgb": {
    "r": 51,
    "g": 77,
    "b": 200
  },
  "hsl": {
    "h": 229.53,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.47986,
    "c": 0.19278,
    "h": 268.7
  },
  "luminance": 0.10182
}

Semantic roles & 50–950 ramp

primary

#334DC8

secondary

#CEC289

accent

#C745E3

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #334DC8

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

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