#355B96#355B96

#355B96 is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.3% C 0.105 H 258.9°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#355B96
RGB	rgb(53, 91, 150)
HSL	hsl(216, 48%, 40%)
HSV	hsv(216, 65%, 59%)
CMYK	cmyk(64.7%, 39.3%, 0%, 41.2%)
CIE-LAB	lab(38.62, 6.08, -36.40)
CIE-LCH	lch(38.62, 36.90, 279.49°)
OKLab	oklab(47.26% -0.0203 -0.1034)
OKLCH	oklch(47.26% 0.105 258.9)
XYZ	xyz(10.7123, 10.4401, 30.2988)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355B96 #967035

analogous

#358B96 #355B96 #403596

triadic

#355B96 #96355B #5B9635

tetradic

#355B96 #96358B #967035 #359640

square

#355B96 #96358B #967035 #359640

split-complementary

#355B96 #964035 #8B9635

monochromatic

#15243C #254069 #355B96 #4977BF #7799CF

Accessibility & contrast

On white

6.80

#355B96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#355B96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #355B96

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355B96	#FFFFFF	#000000	##FFFFFF
##355B96	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416098

Deuteranopia (green-blind)

#335795

Tritanopia (blue-blind)

#006871

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #355b96;
/* rgb */ color: rgb(53, 91, 150);
/* oklch */ color: oklch(47.3% 0.105 258.9);

Tailwind

colors: {
  custom: {
    50: '#7689b5',
    500: '#355b96',
    950: '#000000',
  },
}

SCSS

$custom: #355b96;
$custom-light: #7689b5;
$custom-dark: #000000;

JSON

{
  "hex": "#355b96",
  "rgb": {
    "r": 53,
    "g": 91,
    "b": 150
  },
  "hsl": {
    "h": 216.495,
    "s": 47.783,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47258,
    "c": 0.10542,
    "h": 258.9
  },
  "luminance": 0.10441
}

Semantic roles & 50–950 ramp

primary

#355B96

secondary

#B79B6F

accent

#A350D7

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #355B96

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

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