#334EED#334EED

#334EED is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.5% C 0.238 H 268.4°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#334EED
RGB	rgb(51, 78, 237)
HSL	hsl(231, 84%, 56%)
HSV	hsv(231, 78%, 93%)
CMYK	cmyk(78.5%, 67.1%, 0%, 7.1%)
CIE-LAB	lab(41.63, 45.82, -82.19)
CIE-LCH	lch(41.63, 94.10, 299.14°)
OKLab	oklab(51.52% -0.0068 -0.238)
OKLCH	oklch(51.52% 0.238 268.4)
XYZ	xyz(19.3704, 12.2648, 81.4508)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334EED #EDD233

analogous

#33ABED #334EED #7533ED

triadic

#334EED #ED334E #4EED33

tetradic

#334EED #ED33AB #EDD233 #33ED75

square

#334EED #ED33AB #EDD233 #33ED75

split-complementary

#334EED #ED7533 #ABED33

monochromatic

#0D2298 #122ED0 #334EED #6B7FF2 #A3B0F7

Accessibility & contrast

On white

6.08

#334EED on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#334EED on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #334EED

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334EED	#FFFFFF	#000000	##FFFFFF
##334EED	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BF2

Deuteranopia (green-blind)

#0059EA

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #334eed;
/* rgb */ color: rgb(51, 78, 237);
/* oklch */ color: oklch(51.5% 0.238 268.4);

Tailwind

colors: {
  custom: {
    50: '#8980f4',
    500: '#334eed',
    950: '#000000',
  },
}

SCSS

$custom: #334eed;
$custom-light: #8980f4;
$custom-dark: #000000;

JSON

{
  "hex": "#334eed",
  "rgb": {
    "r": 51,
    "g": 78,
    "b": 237
  },
  "hsl": {
    "h": 231.29,
    "s": 83.784,
    "l": 56.471
  },
  "oklch": {
    "l": 0.51521,
    "c": 0.23813,
    "h": 268.4
  },
  "luminance": 0.12267
}

Semantic roles & 50–950 ramp

primary

#334EED

secondary

#E4D998

accent

#DC2EFA

background

#F9F7FF

surface

#F2EEFF

border

#CCC9D7

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #334EED

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

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