#35447C#35447C

#35447C is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.3% C 0.096 H 270.3°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#35447C
RGB	rgb(53, 68, 124)
HSL	hsl(227, 40%, 35%)
HSV	hsv(227, 57%, 49%)
CMYK	cmyk(57.3%, 45.2%, 0%, 51.4%)
CIE-LAB	lab(30.27, 11.85, -33.75)
CIE-LCH	lch(30.27, 35.77, 289.35°)
OKLab	oklab(40.32% 0.0006 -0.096)
OKLCH	oklch(40.32% 0.096 270.3)
XYZ	xyz(7.1722, 6.3458, 19.9118)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35447C #7C6D35

analogous

#35687C #35447C #4A357C

triadic

#35447C #7C3544 #447C35

tetradic

#35447C #7C3568 #7C6D35 #357C4A

square

#35447C #7C3568 #7C6D35 #357C4A

split-complementary

#35447C #7C4A35 #687C35

monochromatic

#101526 #232C51 #35447C #475CA7 #6B7DC0

Accessibility & contrast

On white

9.25

#35447C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#35447C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35447C

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35447C	#FFFFFF	#000000	##FFFFFF
##35447C	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4B7E

Deuteranopia (green-blind)

#23447B

Tritanopia (blue-blind)

#0E505A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #35447c;
/* rgb */ color: rgb(53, 68, 124);
/* oklch */ color: oklch(40.3% 0.096 270.3);

Tailwind

colors: {
  custom: {
    50: '#7277a2',
    500: '#35447c',
    950: '#000000',
  },
}

SCSS

$custom: #35447c;
$custom-light: #7277a2;
$custom-dark: #000000;

JSON

{
  "hex": "#35447c",
  "rgb": {
    "r": 53,
    "g": 68,
    "b": 124
  },
  "hsl": {
    "h": 227.324,
    "s": 40.113,
    "l": 34.706
  },
  "oklch": {
    "l": 0.40317,
    "c": 0.09596,
    "h": 270.3
  },
  "luminance": 0.06346
}

Semantic roles & 50–950 ramp

primary

#35447C

secondary

#A89A65

accent

#B758D0

background

#F7F7FA

surface

#EDEDF3

border

#C8C8CD

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #35447C

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

Preview Lab → · Contrast checker → · Palette generator →