#4069C1#4069C1

#4069C1 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.7% C 0.145 H 263.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#4069C1
RGB	rgb(64, 105, 193)
HSL	hsl(221, 51%, 50%)
HSV	hsv(221, 67%, 76%)
CMYK	cmyk(66.8%, 45.6%, 0%, 24.3%)
CIE-LAB	lab(45.69, 14.63, -50.43)
CIE-LCH	lch(45.69, 52.50, 286.18°)
OKLab	oklab(53.68% -0.0164 -0.1442)
OKLCH	oklch(53.68% 0.145 263.5)
XYZ	xyz(16.7882, 15.0418, 52.4603)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069C1 #C19840

analogous

#40AAC1 #4069C1 #5740C1

triadic

#4069C1 #C14069 #69C140

tetradic

#4069C1 #C140AA #C19840 #40C157

square

#4069C1 #C140AA #C19840 #40C157

split-complementary

#4069C1 #C15740 #AAC140

monochromatic

#213766 #305094 #4069C1 #6E8DD0 #9CB2DF

Accessibility & contrast

On white

5.24

#4069C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4069C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069C1

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069C1	#FFFFFF	#000000	##FFFFFF
##4069C1	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D73C4

Deuteranopia (green-blind)

#2567BF

Tritanopia (blue-blind)

#007D8B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4069c1;
/* rgb */ color: rgb(64, 105, 193);
/* oklch */ color: oklch(53.7% 0.145 263.5);

Tailwind

colors: {
  custom: {
    50: '#8293d4',
    500: '#4069c1',
    950: '#000000',
  },
}

SCSS

$custom: #4069c1;
$custom-light: #8293d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4069c1",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 193
  },
  "hsl": {
    "h": 220.93,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53675,
    "c": 0.14516,
    "h": 263.5
  },
  "luminance": 0.15043
}

Semantic roles & 50–950 ramp

primary

#4069C1

secondary

#CBB992

accent

#AE4DDA

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4069C1

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

Preview Lab → · Contrast checker → · Palette generator →