#354CAE#354CAE

#354CAE is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.7% C 0.158 H 269.2°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#354CAE
RGB	rgb(53, 76, 174)
HSL	hsl(229, 53%, 45%)
HSV	hsv(229, 70%, 68%)
CMYK	cmyk(69.5%, 56.3%, 0%, 31.8%)
CIE-LAB	lab(35.95, 24.74, -55.04)
CIE-LCH	lch(35.95, 60.35, 294.21°)
OKLab	oklab(45.72% -0.0022 -0.1585)
OKLCH	oklch(45.72% 0.158 269.2)
XYZ	xyz(11.6900, 8.9806, 41.1536)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354CAE #AE9735

analogous

#3589AE #354CAE #5B35AE

triadic

#354CAE #AE354C #4CAE35

tetradic

#354CAE #AE3589 #AE9735 #35AE5B

square

#354CAE #AE3589 #AE9735 #35AE5B

split-complementary

#354CAE #AE5B35 #89AE35

monochromatic

#182350 #27387F #354CAE #556BCB #8494DA

Accessibility & contrast

On white

7.51

#354CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#354CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354CAE

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354CAE	#FFFFFF	#000000	##FFFFFF
##354CAE	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#004FAC

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #354cae;
/* rgb */ color: rgb(53, 76, 174);
/* oklch */ color: oklch(45.7% 0.158 269.2);

Tailwind

colors: {
  custom: {
    50: '#7b7dc7',
    500: '#354cae',
    950: '#000000',
  },
}

SCSS

$custom: #354cae;
$custom-light: #7b7dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#354cae",
  "rgb": {
    "r": 53,
    "g": 76,
    "b": 174
  },
  "hsl": {
    "h": 228.595,
    "s": 53.304,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45718,
    "c": 0.15848,
    "h": 269.2
  },
  "luminance": 0.08982
}

Semantic roles & 50–950 ramp

primary

#354CAE

secondary

#C3B67C

accent

#C14BDD

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #354CAE

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

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