#3A69BC#3A69BC

#3A69BC is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.1% C 0.140 H 260.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A69BC
RGB	rgb(58, 105, 188)
HSL	hsl(218, 53%, 48%)
HSV	hsv(218, 69%, 74%)
CMYK	cmyk(69.1%, 44.1%, 0%, 26.3%)
CIE-LAB	lab(45.13, 11.86, -48.45)
CIE-LCH	lch(45.13, 49.88, 283.75°)
OKLab	oklab(53.07% -0.0223 -0.1385)
OKLCH	oklch(53.07% 0.14 260.9)
XYZ	xyz(15.8704, 14.6319, 49.5551)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A69BC #BC8D3A

analogous

#3AAABC #3A69BC #4C3ABC

triadic

#3A69BC #BC3A69 #69BC3A

tetradic

#3A69BC #BC3AAA #BC8D3A #3ABC4C

square

#3A69BC #BC3AAA #BC8D3A #3ABC4C

split-complementary

#3A69BC #BC4C3A #AABC3A

monochromatic

#1D355E #2C4F8D #3A69BC #648BCF #93AEDE

Accessibility & contrast

On white

5.35

#3A69BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3A69BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A69BC

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A69BC	#FFFFFF	#000000	##FFFFFF
##3A69BC	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4171BF

Deuteranopia (green-blind)

#2965BA

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3a69bc;
/* rgb */ color: rgb(58, 105, 188);
/* oklch */ color: oklch(53.1% 0.140 260.9);

Tailwind

colors: {
  custom: {
    50: '#7f93d1',
    500: '#3a69bc',
    950: '#000000',
  },
}

SCSS

$custom: #3a69bc;
$custom-light: #7f93d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a69bc",
  "rgb": {
    "r": 58,
    "g": 105,
    "b": 188
  },
  "hsl": {
    "h": 218.308,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5307,
    "c": 0.14031,
    "h": 260.9
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#3A69BC

secondary

#C9B289

accent

#A84CDC

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3A69BC

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

Preview Lab → · Contrast checker → · Palette generator →