#335CC1#335CC1

#335CC1 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.4% C 0.165 H 264.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#335CC1
RGB	rgb(51, 92, 193)
HSL	hsl(223, 58%, 48%)
HSV	hsv(223, 74%, 76%)
CMYK	cmyk(73.6%, 52.3%, 0%, 24.3%)
CIE-LAB	lab(41.54, 21.05, -57.14)
CIE-LCH	lch(41.54, 60.89, 290.23°)
OKLab	oklab(50.35% -0.0158 -0.1644)
OKLCH	oklch(50.35% 0.165 264.5)
XYZ	xyz(14.8146, 12.2068, 52.0171)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335CC1 #C19833

analogous

#33A3C1 #335CC1 #5133C1

triadic

#335CC1 #C1335C #5CC133

tetradic

#335CC1 #C133A3 #C19833 #33C151

square

#335CC1 #C133A3 #C19833 #33C151

split-complementary

#335CC1 #C15133 #A3C133

monochromatic

#192E60 #264591 #335CC1 #5D7FD4 #8DA6E1

Accessibility & contrast

On white

6.10

#335CC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#335CC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335CC1

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335CC1	#FFFFFF	#000000	##FFFFFF
##335CC1	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)

#1769C5

Deuteranopia (green-blind)

#005CBF

Tritanopia (blue-blind)

#007485

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #335cc1;
/* rgb */ color: rgb(51, 92, 193);
/* oklch */ color: oklch(50.4% 0.165 264.5);

Tailwind

colors: {
  custom: {
    50: '#7e89d4',
    500: '#335cc1',
    950: '#000000',
  },
}

SCSS

$custom: #335cc1;
$custom-light: #7e89d4;
$custom-dark: #000000;

JSON

{
  "hex": "#335cc1",
  "rgb": {
    "r": 51,
    "g": 92,
    "b": 193
  },
  "hsl": {
    "h": 222.676,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50352,
    "c": 0.16517,
    "h": 264.5
  },
  "luminance": 0.12208
}

Semantic roles & 50–950 ramp

primary

#335CC1

secondary

#CBB784

accent

#B546E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #335CC1

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

Preview Lab → · Contrast checker → · Palette generator →