#3036C5#3036C5

#3036C5 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.7% C 0.215 H 271.5°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#3036C5
RGB	rgb(48, 54, 197)
HSL	hsl(238, 61%, 48%)
HSV	hsv(238, 76%, 77%)
CMYK	cmyk(75.6%, 72.6%, 0%, 22.7%)
CIE-LAB	lab(32.47, 46.10, -74.30)
CIE-LCH	lch(32.47, 87.44, 301.82°)
OKLab	oklab(43.72% 0.0056 -0.2151)
OKLCH	oklch(43.72% 0.215 271.5)
XYZ	xyz(12.6127, 7.2966, 53.5562)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 3.66

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3036C5 #C5BF30

analogous

#3080C5 #3036C5 #7430C5

triadic

#3036C5 #C53036 #36C530

tetradic

#3036C5 #C53080 #C5BF30 #30C574

square

#3036C5 #C53080 #C5BF30 #30C574

split-complementary

#3036C5 #C57430 #80C530

monochromatic

#181B63 #242994 #3036C5 #5B60D7 #8C90E3

Accessibility & contrast

On white

8.54

#3036C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#3036C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3036C5

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3036C5	#FFFFFF	#000000	##FFFFFF
##3036C5	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C9

Deuteranopia (green-blind)

#0045C2

Tritanopia (blue-blind)

#005F7A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3036c5;
/* rgb */ color: rgb(48, 54, 197);
/* oklch */ color: oklch(43.7% 0.215 271.5);

Tailwind

colors: {
  custom: {
    50: '#806ed8',
    500: '#3036c5',
    950: '#000000',
  },
}

SCSS

$custom: #3036c5;
$custom-light: #806ed8;
$custom-dark: #000000;

JSON

{
  "hex": "#3036c5",
  "rgb": {
    "r": 48,
    "g": 54,
    "b": 197
  },
  "hsl": {
    "h": 237.584,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4372,
    "c": 0.21516,
    "h": 271.5
  },
  "luminance": 0.07298
}

Semantic roles & 50–950 ramp

primary

#3036C5

secondary

#CDCA84

accent

#DD44E4

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0715

muted

#7D7A83

Preview Lab

Preview with #3036C5

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

Preview Lab → · Contrast checker → · Palette generator →