#334ACA#334ACA

#334ACA is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.199 H 269.2°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#334ACA
RGB	rgb(51, 74, 202)
HSL	hsl(231, 60%, 50%)
HSV	hsv(231, 75%, 79%)
CMYK	cmyk(74.8%, 63.4%, 0%, 20.8%)
CIE-LAB	lab(37.60, 35.96, -68.79)
CIE-LCH	lch(37.60, 77.62, 297.60°)
OKLab	oklab(47.62% -0.0026 -0.1989)
OKLCH	oklch(47.62% 0.199 269.2)
XYZ	xyz(14.4710, 9.8641, 57.0070)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.97

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334ACA #CAB333

analogous

#3396CA #334ACA #6833CA

triadic

#334ACA #CA334A #4ACA33

tetradic

#334ACA #CA3396 #CAB333 #33CA68

square

#334ACA #CA3396 #CAB333 #33CA68

split-complementary

#334ACA #CA6833 #96CA33

monochromatic

#1A2668 #273899 #334ACA #6374D8 #94A0E4

Accessibility & contrast

On white

7.06

#334ACA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#334ACA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334ACA

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334ACA	#FFFFFF	#000000	##FFFFFF
##334ACA	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CE

Deuteranopia (green-blind)

#0052C8

Tritanopia (blue-blind)

#006B83

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #334aca;
/* rgb */ color: rgb(51, 74, 202);
/* oklch */ color: oklch(47.6% 0.199 269.2);

Tailwind

colors: {
  custom: {
    50: '#817cdb',
    500: '#334aca',
    950: '#000000',
  },
}

SCSS

$custom: #334aca;
$custom-light: #817cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#334aca",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 202
  },
  "hsl": {
    "h": 230.861,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.4762,
    "c": 0.1989,
    "h": 269.2
  },
  "luminance": 0.09866
}

Semantic roles & 50–950 ramp

primary

#334ACA

secondary

#CFC48A

accent

#CB45E3

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #334ACA

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

Preview Lab → · Contrast checker → · Palette generator →