#335CC0#335CC0

#335CC0 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.3% C 0.164 H 264.4°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#335CC0
RGB	rgb(51, 92, 192)
HSL	hsl(223, 58%, 48%)
HSV	hsv(223, 73%, 75%)
CMYK	cmyk(73.4%, 52.1%, 0%, 24.7%)
CIE-LAB	lab(41.47, 20.68, -56.67)
CIE-LCH	lch(41.47, 60.32, 290.05°)
OKLab	oklab(50.28% -0.0159 -0.163)
OKLCH	oklch(50.28% 0.164 264.4)
XYZ	xyz(14.7035, 12.1623, 51.4316)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335CC0 #C09733

analogous

#33A3C0 #335CC0 #5033C0

triadic

#335CC0 #C0335C #5CC033

tetradic

#335CC0 #C033A3 #C09733 #33C050

square

#335CC0 #C033A3 #C09733 #33C050

split-complementary

#335CC0 #C05033 #A3C033

monochromatic

#192E5F #264590 #335CC0 #5C7FD4 #8DA5E1

Accessibility & contrast

On white

6.12

#335CC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#335CC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335CC0

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335CC0	#FFFFFF	#000000	##FFFFFF
##335CC0	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1969C4

Deuteranopia (green-blind)

#005CBE

Tritanopia (blue-blind)

#007485

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #335cc0;
/* rgb */ color: rgb(51, 92, 192);
/* oklch */ color: oklch(50.3% 0.164 264.4);

Tailwind

colors: {
  custom: {
    50: '#7d89d4',
    500: '#335cc0',
    950: '#000000',
  },
}

SCSS

$custom: #335cc0;
$custom-light: #7d89d4;
$custom-dark: #000000;

JSON

{
  "hex": "#335cc0",
  "rgb": {
    "r": 51,
    "g": 92,
    "b": 192
  },
  "hsl": {
    "h": 222.553,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50277,
    "c": 0.16381,
    "h": 264.4
  },
  "luminance": 0.12164
}

Semantic roles & 50–950 ramp

primary

#335CC0

secondary

#CBB684

accent

#B447E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #335CC0

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

Preview Lab → · Contrast checker → · Palette generator →