#3454AF#3454AF

#3454AF is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.4% C 0.150 H 266.2°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3454AF
RGB	rgb(52, 84, 175)
HSL	hsl(224, 54%, 45%)
HSV	hsv(224, 70%, 69%)
CMYK	cmyk(70.3%, 52%, 0%, 31.4%)
CIE-LAB	lab(38.14, 19.71, -52.09)
CIE-LCH	lch(38.14, 55.69, 290.72°)
OKLab	oklab(47.38% -0.01 -0.1497)
OKLCH	oklch(47.38% 0.15 266.2)
XYZ	xyz(12.3217, 10.1646, 41.8617)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3454AF #AF8F34

analogous

#3492AF #3454AF #5134AF

triadic

#3454AF #AF3454 #54AF34

tetradic

#3454AF #AF3492 #AF8F34 #34AF51

square

#3454AF #AF3492 #AF8F34 #34AF51

split-complementary

#3454AF #AF5134 #92AF34

monochromatic

#182751 #263D80 #3454AF #5473CC #839ADA

Accessibility & contrast

On white

6.92

#3454AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#3454AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3454AF

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3454AF	#FFFFFF	#000000	##FFFFFF
##3454AF	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B60B2

Deuteranopia (green-blind)

#0054AD

Tritanopia (blue-blind)

#006A79

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3454af;
/* rgb */ color: rgb(52, 84, 175);
/* oklch */ color: oklch(47.4% 0.150 266.2);

Tailwind

colors: {
  custom: {
    50: '#7b83c7',
    500: '#3454af',
    950: '#000000',
  },
}

SCSS

$custom: #3454af;
$custom-light: #7b83c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3454af",
  "rgb": {
    "r": 52,
    "g": 84,
    "b": 175
  },
  "hsl": {
    "h": 224.39,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47379,
    "c": 0.15001,
    "h": 266.2
  },
  "luminance": 0.10166
}

Semantic roles & 50–950 ramp

primary

#3454AF

secondary

#C4B17B

accent

#B74ADE

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3454AF

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

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