#354783#354783

#354783 is a dark, moderate blue. Relative luminance 0.069; OKLCH L 41.5% C 0.103 H 269.0°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#354783
RGB	rgb(53, 71, 131)
HSL	hsl(226, 42%, 36%)
HSV	hsv(226, 60%, 51%)
CMYK	cmyk(59.5%, 45.8%, 0%, 48.6%)
CIE-LAB	lab(31.58, 12.34, -36.01)
CIE-LCH	lch(31.58, 38.07, 288.92°)
OKLab	oklab(41.46% -0.0017 -0.1026)
OKLCH	oklch(41.46% 0.103 269)
XYZ	xyz(7.8168, 6.9014, 22.3885)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354783 #837135

analogous

#356E83 #354783 #4A3583

triadic

#354783 #833547 #478335

tetradic

#354783 #83356E #837135 #35834A

square

#354783 #83356E #837135 #35834A

split-complementary

#354783 #834A35 #6E8335

monochromatic

#12182C #232F57 #354783 #475FAF #6E82C4

Accessibility & contrast

On white

8.82

#354783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#354783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354783

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354783	#FFFFFF	#000000	##FFFFFF
##354783	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4E85

Deuteranopia (green-blind)

#214782

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #354783;
/* rgb */ color: rgb(53, 71, 131);
/* oklch */ color: oklch(41.5% 0.103 269.0);

Tailwind

colors: {
  custom: {
    50: '#7379a7',
    500: '#354783',
    950: '#000000',
  },
}

SCSS

$custom: #354783;
$custom-light: #7379a7;
$custom-dark: #000000;

JSON

{
  "hex": "#354783",
  "rgb": {
    "r": 53,
    "g": 71,
    "b": 131
  },
  "hsl": {
    "h": 226.154,
    "s": 42.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.41463,
    "c": 0.10257,
    "h": 269
  },
  "luminance": 0.06902
}

Semantic roles & 50–950 ramp

primary

#354783

secondary

#AD9D67

accent

#B556D2

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08090F

muted

#7B7B7F

Preview Lab

Preview with #354783

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

Preview Lab → · Contrast checker → · Palette generator →