#3C5EBD#3C5EBD

#3C5EBD is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.9% C 0.154 H 266.2°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#3C5EBD
RGB	rgb(60, 94, 189)
HSL	hsl(224, 52%, 49%)
HSV	hsv(224, 68%, 74%)
CMYK	cmyk(68.3%, 50.3%, 0%, 25.9%)
CIE-LAB	lab(42.21, 19.57, -53.71)
CIE-LCH	lch(42.21, 57.16, 290.02°)
OKLab	oklab(50.89% -0.0102 -0.1541)
OKLCH	oklch(50.89% 0.154 266.2)
XYZ	xyz(15.0483, 12.6387, 49.7807)
Luminance	0.1264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C5EBD #BD9B3C

analogous

#3C9FBD #3C5EBD #5B3CBD

triadic

#3C5EBD #BD3C5E #5EBD3C

tetradic

#3C5EBD #BD3C9F #BD9B3C #3CBD5B

square

#3C5EBD #BD3C9F #BD9B3C #3CBD5B

split-complementary

#3C5EBD #BD5B3C #9FBD3C

monochromatic

#1F3060 #2D478F #3C5EBD #6783CF #96A9DE

Accessibility & contrast

On white

5.95

#3C5EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3C5EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C5EBD

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C5EBD	#FFFFFF	#000000	##FFFFFF
##3C5EBD	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#276AC0

Deuteranopia (green-blind)

#005EBB

Tritanopia (blue-blind)

#007484

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3c5ebd;
/* rgb */ color: rgb(60, 94, 189);
/* oklch */ color: oklch(50.9% 0.154 266.2);

Tailwind

colors: {
  custom: {
    50: '#808bd1',
    500: '#3c5ebd',
    950: '#000000',
  },
}

SCSS

$custom: #3c5ebd;
$custom-light: #808bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c5ebd",
  "rgb": {
    "r": 60,
    "g": 94,
    "b": 189
  },
  "hsl": {
    "h": 224.186,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50885,
    "c": 0.15446,
    "h": 266.2
  },
  "luminance": 0.1264
}

Semantic roles & 50–950 ramp

primary

#3C5EBD

secondary

#C9B98C

accent

#B64DDB

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3C5EBD

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

Preview Lab → · Contrast checker → · Palette generator →