#335FAB#335FAB

#335FAB is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.4% C 0.131 H 260.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#335FAB
RGB	rgb(51, 95, 171)
HSL	hsl(218, 54%, 44%)
HSV	hsv(218, 70%, 67%)
CMYK	cmyk(70.2%, 44.4%, 0%, 32.9%)
CIE-LAB	lab(40.94, 10.89, -45.22)
CIE-LCH	lch(40.94, 46.51, 283.54°)
OKLab	oklab(49.43% -0.0215 -0.1293)
OKLCH	oklch(49.43% 0.131 260.5)
XYZ	xyz(12.8055, 11.8272, 40.1282)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335FAB #AB7F33

analogous

#339BAB #335FAB #4333AB

triadic

#335FAB #AB335F #5FAB33

tetradic

#335FAB #AB339B #AB7F33 #33AB43

square

#335FAB #AB339B #AB7F33 #33AB43

split-complementary

#335FAB #AB4333 #9BAB33

monochromatic

#172B4D #25457C #335FAB #507DCB #7FA0D9

Accessibility & contrast

On white

6.24

#335FAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#335FAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335FAB

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335FAB	#FFFFFF	#000000	##FFFFFF
##335FAB	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A66AE

Deuteranopia (green-blind)

#245BA9

Tritanopia (blue-blind)

#00717C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #335fab;
/* rgb */ color: rgb(51, 95, 171);
/* oklch */ color: oklch(49.4% 0.131 260.5);

Tailwind

colors: {
  custom: {
    50: '#798bc4',
    500: '#335fab',
    950: '#000000',
  },
}

SCSS

$custom: #335fab;
$custom-light: #798bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#335fab",
  "rgb": {
    "r": 51,
    "g": 95,
    "b": 171
  },
  "hsl": {
    "h": 218,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.49429,
    "c": 0.13109,
    "h": 260.5
  },
  "luminance": 0.11828
}

Semantic roles & 50–950 ramp

primary

#335FAB

secondary

#C2A778

accent

#A84ADD

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #335FAB

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

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