#3135E2#3135E2

#3135E2 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.7% C 0.250 H 270.5°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#3135E2
RGB	rgb(49, 53, 226)
HSL	hsl(239, 75%, 54%)
HSV	hsv(239, 78%, 89%)
CMYK	cmyk(78.3%, 76.5%, 0%, 11.4%)
CIE-LAB	lab(35.38, 56.13, -86.27)
CIE-LCH	lch(35.38, 102.92, 303.05°)
OKLab	oklab(46.69% 0.0022 -0.2498)
OKLCH	oklch(46.69% 0.25 270.5)
XYZ	xyz(16.2625, 8.6883, 72.7567)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3135E2 #E2DE31

analogous

#318EE2 #3135E2 #8631E2

triadic

#3135E2 #E23135 #35E231

tetradic

#3135E2 #E2318E #E2DE31 #31E286

square

#3135E2 #E2318E #E2DE31 #31E286

split-complementary

#3135E2 #E28631 #8EE231

monochromatic

#131586 #1A1EBB #3135E2 #676AEA #9C9EF1

Accessibility & contrast

On white

7.67

#3135E2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3135E2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3135E2

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3135E2	#FFFFFF	#000000	##FFFFFF
##3135E2	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CE7

Deuteranopia (green-blind)

#004ADF

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3135e2;
/* rgb */ color: rgb(49, 53, 226);
/* oklch */ color: oklch(46.7% 0.250 270.5);

Tailwind

colors: {
  custom: {
    50: '#886fed',
    500: '#3135e2',
    950: '#000000',
  },
}

SCSS

$custom: #3135e2;
$custom-light: #886fed;
$custom-dark: #000000;

JSON

{
  "hex": "#3135e2",
  "rgb": {
    "r": 49,
    "g": 53,
    "b": 226
  },
  "hsl": {
    "h": 238.644,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.46691,
    "c": 0.24984,
    "h": 270.5
  },
  "luminance": 0.0869
}

Semantic roles & 50–950 ramp

primary

#3135E2

secondary

#DDDB92

accent

#EE36F2

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0717

muted

#7E7A85

Preview Lab

Preview with #3135E2

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

Preview Lab → · Contrast checker → · Palette generator →