#335BC5#335BC5

#335BC5 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.5% C 0.172 H 265.1°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#335BC5
RGB	rgb(51, 91, 197)
HSL	hsl(224, 59%, 49%)
HSV	hsv(224, 74%, 77%)
CMYK	cmyk(74.1%, 53.8%, 0%, 22.7%)
CIE-LAB	lab(41.56, 23.19, -59.44)
CIE-LCH	lch(41.56, 63.80, 291.32°)
OKLab	oklab(50.45% -0.0146 -0.1712)
OKLCH	oklch(50.45% 0.172 265.1)
XYZ	xyz(15.1808, 12.2155, 54.3703)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335BC5 #C59D33

analogous

#33A4C5 #335BC5 #5433C5

triadic

#335BC5 #C5335B #5BC533

tetradic

#335BC5 #C533A4 #C59D33 #33C554

square

#335BC5 #C533A4 #C59D33 #33C554

split-complementary

#335BC5 #C55433 #A4C533

monochromatic

#1A2E64 #264594 #335BC5 #5F80D6 #90A7E2

Accessibility & contrast

On white

6.10

#335BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#335BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335BC5

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335BC5	#FFFFFF	#000000	##FFFFFF
##335BC5	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0369C9

Deuteranopia (green-blind)

#005CC3

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #335bc5;
/* rgb */ color: rgb(51, 91, 197);
/* oklch */ color: oklch(50.5% 0.172 265.1);

Tailwind

colors: {
  custom: {
    50: '#7f88d7',
    500: '#335bc5',
    950: '#000000',
  },
}

SCSS

$custom: #335bc5;
$custom-light: #7f88d7;
$custom-dark: #000000;

JSON

{
  "hex": "#335bc5",
  "rgb": {
    "r": 51,
    "g": 91,
    "b": 197
  },
  "hsl": {
    "h": 223.562,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.50453,
    "c": 0.17182,
    "h": 265.1
  },
  "luminance": 0.12217
}

Semantic roles & 50–950 ramp

primary

#335BC5

secondary

#CDBA87

accent

#B746E2

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #335BC5

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

Preview Lab → · Contrast checker → · Palette generator →