#3035A6#3035A6

#3035A6 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.5% C 0.177 H 273.3°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#3035A6
RGB	rgb(48, 53, 166)
HSL	hsl(237, 55%, 42%)
HSV	hsv(237, 71%, 65%)
CMYK	cmyk(71.1%, 68.1%, 0%, 34.9%)
CIE-LAB	lab(29.23, 36.05, -61.23)
CIE-LCH	lch(29.23, 71.06, 300.49°)
OKLab	oklab(40.47% 0.0102 -0.177)
OKLCH	oklch(40.47% 0.177 273.3)
XYZ	xyz(9.3727, 5.9269, 36.7191)
Luminance	0.0593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3035A6 #A6A130

analogous

#3070A6 #3035A6 #6630A6

triadic

#3035A6 #A63035 #35A630

tetradic

#3035A6 #A63070 #A6A130 #30A666

square

#3035A6 #A63070 #A6A130 #30A666

split-complementary

#3035A6 #A66630 #70A630

monochromatic

#151747 #222677 #3035A6 #494ECA #787CD8

Accessibility & contrast

On white

9.61

#3035A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#3035A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3035A6

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3035A6	#FFFFFF	#000000	##FFFFFF
##3035A6	1.00	9.61	2.19	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA9

Deuteranopia (green-blind)

#003FA4

Tritanopia (blue-blind)

#005369

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3035a6;
/* rgb */ color: rgb(48, 53, 166);
/* oklch */ color: oklch(40.5% 0.177 273.3);

Tailwind

colors: {
  custom: {
    50: '#796dc1',
    500: '#3035a6',
    950: '#000000',
  },
}

SCSS

$custom: #3035a6;
$custom-light: #796dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3035a6",
  "rgb": {
    "r": 48,
    "g": 53,
    "b": 166
  },
  "hsl": {
    "h": 237.458,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40473,
    "c": 0.17725,
    "h": 273.3
  },
  "luminance": 0.05928
}

Semantic roles & 50–950 ramp

primary

#3035A6

secondary

#C0BD71

accent

#D849DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #3035A6

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

Preview Lab → · Contrast checker → · Palette generator →