#335AB2#335AB2

#335AB2 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.8% C 0.147 H 263.8°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#335AB2
RGB	rgb(51, 90, 178)
HSL	hsl(222, 55%, 45%)
HSV	hsv(222, 71%, 70%)
CMYK	cmyk(71.3%, 49.4%, 0%, 30.2%)
CIE-LAB	lab(39.96, 16.75, -50.91)
CIE-LCH	lch(39.96, 53.60, 288.21°)
OKLab	oklab(48.82% -0.0158 -0.1461)
OKLCH	oklch(48.82% 0.147 263.8)
XYZ	xyz(13.0544, 11.2291, 43.5903)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335AB2 #B28B33

analogous

#339AB2 #335AB2 #4C33B2

triadic

#335AB2 #B2335A #5AB233

tetradic

#335AB2 #B2339A #B28B33 #33B24C

square

#335AB2 #B2339A #B28B33 #33B24C

split-complementary

#335AB2 #B24C33 #9AB233

monochromatic

#182A53 #254282 #335AB2 #547ACE #849FDC

Accessibility & contrast

On white

6.47

#335AB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#335AB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335AB2

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335AB2	#FFFFFF	#000000	##FFFFFF
##335AB2	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2864B5

Deuteranopia (green-blind)

#0059B0

Tritanopia (blue-blind)

#006F7D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #335ab2;
/* rgb */ color: rgb(51, 90, 178);
/* oklch */ color: oklch(48.8% 0.147 263.8);

Tailwind

colors: {
  custom: {
    50: '#7b88ca',
    500: '#335ab2',
    950: '#000000',
  },
}

SCSS

$custom: #335ab2;
$custom-light: #7b88ca;
$custom-dark: #000000;

JSON

{
  "hex": "#335ab2",
  "rgb": {
    "r": 51,
    "g": 90,
    "b": 178
  },
  "hsl": {
    "h": 221.575,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48823,
    "c": 0.14699,
    "h": 263.8
  },
  "luminance": 0.1123
}

Semantic roles & 50–950 ramp

primary

#335AB2

secondary

#C5AF7C

accent

#B149DF

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #335AB2

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

Preview Lab → · Contrast checker → · Palette generator →