#354BAB#354BAB

#354BAB is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.156 H 269.5°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#354BAB
RGB	rgb(53, 75, 171)
HSL	hsl(229, 53%, 44%)
HSV	hsv(229, 69%, 67%)
CMYK	cmyk(69%, 56.1%, 0%, 32.9%)
CIE-LAB	lab(35.46, 24.30, -54.05)
CIE-LCH	lch(35.46, 59.26, 294.21°)
OKLab	oklab(45.28% -0.0015 -0.1556)
OKLCH	oklch(45.28% 0.156 269.5)
XYZ	xyz(11.3324, 8.7282, 39.6077)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354BAB #AB9535

analogous

#3586AB #354BAB #5A35AB

triadic

#354BAB #AB354B #4BAB35

tetradic

#354BAB #AB3586 #AB9535 #35AB5A

square

#354BAB #AB3586 #AB9535 #35AB5A

split-complementary

#354BAB #AB5A35 #86AB35

monochromatic

#18224E #27377C #354BAB #5369CA #8292D8

Accessibility & contrast

On white

7.65

#354BAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#354BAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354BAB

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354BAB	#FFFFFF	#000000	##FFFFFF
##354BAB	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AE

Deuteranopia (green-blind)

#004EA9

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #354bab;
/* rgb */ color: rgb(53, 75, 171);
/* oklch */ color: oklch(45.3% 0.156 269.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dc5',
    500: '#354bab',
    950: '#000000',
  },
}

SCSS

$custom: #354bab;
$custom-light: #7b7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#354bab",
  "rgb": {
    "r": 53,
    "g": 75,
    "b": 171
  },
  "hsl": {
    "h": 228.814,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45279,
    "c": 0.15558,
    "h": 269.5
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary

#354BAB

secondary

#C2B47A

accent

#C14CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #354BAB

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

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