#354871#354871

#354871 is a dark, moderate blue. Relative luminance 0.066; OKLCH L 40.6% C 0.073 H 264.5°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#354871
RGB	rgb(53, 72, 113)
HSL	hsl(221, 36%, 33%)
HSV	hsv(221, 53%, 44%)
CMYK	cmyk(53.1%, 36.3%, 0%, 55.7%)
CIE-LAB	lab(30.84, 5.32, -25.94)
CIE-LCH	lch(30.84, 26.48, 281.59°)
OKLab	oklab(40.55% -0.0071 -0.0731)
OKLCH	oklch(40.55% 0.073 264.5)
XYZ	xyz(6.7652, 6.5834, 16.5338)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354871 #715E35

analogous

#356671 #354871 #403571

triadic

#354871 #713548 #487135

tetradic

#354871 #713566 #715E35 #357140

square

#354871 #713566 #715E35 #357140

split-complementary

#354871 #714035 #667135

monochromatic

#0E131E #212D47 #354871 #49639B #6882B8

Accessibility & contrast

On white

9.06

#354871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#354871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354871

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354871	#FFFFFF	#000000	##FFFFFF
##354871	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384C73

Deuteranopia (green-blind)

#314670

Tritanopia (blue-blind)

#1A5157

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #354871;
/* rgb */ color: rgb(53, 72, 113);
/* oklch */ color: oklch(40.6% 0.073 264.5);

Tailwind

colors: {
  custom: {
    50: '#707a9a',
    500: '#354871',
    950: '#000000',
  },
}

SCSS

$custom: #354871;
$custom-light: #707a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#354871",
  "rgb": {
    "r": 53,
    "g": 72,
    "b": 113
  },
  "hsl": {
    "h": 221,
    "s": 36.145,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40551,
    "c": 0.07345,
    "h": 264.5
  },
  "luminance": 0.06584
}

Semantic roles & 50–950 ramp

primary

#354871

secondary

#A18D61

accent

#A95CCC

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#08090E

muted

#7B7B7E

Preview Lab

Preview with #354871

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

Preview Lab → · Contrast checker → · Palette generator →