#354570#354570

#354570 is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.8% C 0.076 H 267.5°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#354570
RGB	rgb(53, 69, 112)
HSL	hsl(224, 36%, 32%)
HSV	hsv(224, 53%, 44%)
CMYK	cmyk(52.7%, 38.4%, 0%, 56.1%)
CIE-LAB	lab(29.87, 6.97, -26.84)
CIE-LCH	lch(29.87, 27.73, 284.56°)
OKLab	oklab(39.78% -0.0034 -0.0757)
OKLCH	oklch(39.78% 0.076 267.5)
XYZ	xyz(6.5200, 6.1825, 16.1759)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354570 #706035

analogous

#356370 #354570 #433570

triadic

#354570 #703545 #457035

tetradic

#354570 #703563 #706035 #357043

square

#354570 #703563 #706035 #357043

split-complementary

#354570 #704335 #637035

monochromatic

#0E121D #212B46 #354570 #495F9A #687DB7

Accessibility & contrast

On white

9.39

#354570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#354570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354570

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354570	#FFFFFF	#000000	##FFFFFF
##354570	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344972

Deuteranopia (green-blind)

#2E446F

Tritanopia (blue-blind)

#1B4E55

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #354570;
/* rgb */ color: rgb(53, 69, 112);
/* oklch */ color: oklch(39.8% 0.076 267.5);

Tailwind

colors: {
  custom: {
    50: '#707899',
    500: '#354570',
    950: '#000000',
  },
}

SCSS

$custom: #354570;
$custom-light: #707899;
$custom-dark: #000000;

JSON

{
  "hex": "#354570",
  "rgb": {
    "r": 53,
    "g": 69,
    "b": 112
  },
  "hsl": {
    "h": 223.729,
    "s": 35.758,
    "l": 32.353
  },
  "oklch": {
    "l": 0.39782,
    "c": 0.07582,
    "h": 267.5
  },
  "luminance": 0.06183
}

Semantic roles & 50–950 ramp

primary

#354570

secondary

#A08F61

accent

#AD5CCC

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#08080E

muted

#7B7B7E

Preview Lab

Preview with #354570

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

Preview Lab → · Contrast checker → · Palette generator →