#3035AA#3035AA

#3035AA is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.9% C 0.182 H 273.1°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#3035AA
RGB	rgb(48, 53, 170)
HSL	hsl(238, 56%, 43%)
HSV	hsv(238, 72%, 67%)
CMYK	cmyk(71.8%, 68.8%, 0%, 33.3%)
CIE-LAB	lab(29.60, 37.46, -63.02)
CIE-LCH	lch(29.60, 73.31, 300.72°)
OKLab	oklab(40.86% 0.0098 -0.1822)
OKLCH	oklch(40.86% 0.182 273.1)
XYZ	xyz(9.7453, 6.0759, 38.6816)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3035AA #AAA530

analogous

#3072AA #3035AA #6830AA

triadic

#3035AA #AA3035 #35AA30

tetradic

#3035AA #AA3072 #AAA530 #30AA68

square

#3035AA #AA3072 #AAA530 #30AA68

split-complementary

#3035AA #AA6830 #72AA30

monochromatic

#15174B #23267A #3035AA #4B50CC #7B7FDA

Accessibility & contrast

On white

9.48

#3035AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#3035AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3035AA

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3035AA	#FFFFFF	#000000	##FFFFFF
##3035AA	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#0040A8

Tritanopia (blue-blind)

#00556B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3035aa;
/* rgb */ color: rgb(48, 53, 170);
/* oklch */ color: oklch(40.9% 0.182 273.1);

Tailwind

colors: {
  custom: {
    50: '#7a6dc4',
    500: '#3035aa',
    950: '#000000',
  },
}

SCSS

$custom: #3035aa;
$custom-light: #7a6dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#3035aa",
  "rgb": {
    "r": 48,
    "g": 53,
    "b": 170
  },
  "hsl": {
    "h": 237.541,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.4086,
    "c": 0.18245,
    "h": 273.1
  },
  "luminance": 0.06077
}

Semantic roles & 50–950 ramp

primary

#3035AA

secondary

#C2BF74

accent

#D949DF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3035AA

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

Preview Lab → · Contrast checker → · Palette generator →