#3135A2#3135A2

#3135A2 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.2% C 0.172 H 273.9°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#3135A2
RGB	rgb(49, 53, 162)
HSL	hsl(238, 54%, 41%)
HSV	hsv(238, 70%, 64%)
CMYK	cmyk(69.8%, 67.3%, 0%, 36.5%)
CIE-LAB	lab(28.92, 34.77, -59.32)
CIE-LCH	lch(28.92, 68.76, 300.38°)
OKLab	oklab(40.15% 0.0118 -0.1713)
OKLCH	oklch(40.15% 0.172 273.9)
XYZ	xyz(9.0591, 5.8070, 34.8189)
Luminance	0.0581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3135A2 #A29E31

analogous

#316EA2 #3135A2 #6631A2

triadic

#3135A2 #A23135 #35A231

tetradic

#3135A2 #A2316E #A29E31 #31A266

square

#3135A2 #A2316E #A29E31 #31A266

split-complementary

#3135A2 #A26631 #6EA231

monochromatic

#151644 #232673 #3135A2 #484DC8 #777BD6

Accessibility & contrast

On white

9.72

#3135A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3135A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3135A2

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3135A2	#FFFFFF	#000000	##FFFFFF
##3135A2	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A5

Deuteranopia (green-blind)

#003FA0

Tritanopia (blue-blind)

#005267

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3135a2;
/* rgb */ color: rgb(49, 53, 162);
/* oklch */ color: oklch(40.2% 0.172 273.9);

Tailwind

colors: {
  custom: {
    50: '#796dbf',
    500: '#3135a2',
    950: '#000000',
  },
}

SCSS

$custom: #3135a2;
$custom-light: #796dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3135a2",
  "rgb": {
    "r": 49,
    "g": 53,
    "b": 162
  },
  "hsl": {
    "h": 237.876,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40154,
    "c": 0.17174,
    "h": 273.9
  },
  "luminance": 0.05808
}

Semantic roles & 50–950 ramp

primary

#3135A2

secondary

#BEBB71

accent

#D84BDD

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #3135A2

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

Preview Lab → · Contrast checker → · Palette generator →