#335BBD#335BBD

#335BBD is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.8% C 0.161 H 264.5°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#335BBD
RGB	rgb(51, 91, 189)
HSL	hsl(223, 58%, 47%)
HSV	hsv(223, 73%, 74%)
CMYK	cmyk(73%, 51.9%, 0%, 25.9%)
CIE-LAB	lab(40.99, 20.21, -55.70)
CIE-LCH	lch(40.99, 59.25, 289.94°)
OKLab	oklab(49.84% -0.0153 -0.1602)
OKLCH	oklch(49.84% 0.161 264.5)
XYZ	xyz(14.2884, 11.8586, 49.6701)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335BBD #BD9533

analogous

#33A0BD #335BBD #5033BD

triadic

#335BBD #BD335B #5BBD33

tetradic

#335BBD #BD33A0 #BD9533 #33BD50

square

#335BBD #BD33A0 #BD9533 #33BD50

split-complementary

#335BBD #BD5033 #A0BD33

monochromatic

#192D5D #26448D #335BBD #5B7DD3 #8BA3E0

Accessibility & contrast

On white

6.23

#335BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#335BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335BBD

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335BBD	#FFFFFF	#000000	##FFFFFF
##335BBD	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B67C0

Deuteranopia (green-blind)

#005BBB

Tritanopia (blue-blind)

#007383

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #335bbd;
/* rgb */ color: rgb(51, 91, 189);
/* oklch */ color: oklch(49.8% 0.161 264.5);

Tailwind

colors: {
  custom: {
    50: '#7d88d2',
    500: '#335bbd',
    950: '#000000',
  },
}

SCSS

$custom: #335bbd;
$custom-light: #7d88d2;
$custom-dark: #000000;

JSON

{
  "hex": "#335bbd",
  "rgb": {
    "r": 51,
    "g": 91,
    "b": 189
  },
  "hsl": {
    "h": 222.609,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.49844,
    "c": 0.16094,
    "h": 264.5
  },
  "luminance": 0.1186
}

Semantic roles & 50–950 ramp

primary

#335BBD

secondary

#CAB582

accent

#B447E1

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #335BBD

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

Preview Lab → · Contrast checker → · Palette generator →