#3C7AD2#3C7AD2

#3C7AD2 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.3% C 0.150 H 257.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3C7AD2
RGB	rgb(60, 122, 210)
HSL	hsl(215, 63%, 53%)
HSV	hsv(215, 71%, 82%)
CMYK	cmyk(71.4%, 41.9%, 0%, 17.6%)
CIE-LAB	lab(51.30, 9.52, -51.19)
CIE-LCH	lch(51.30, 52.07, 280.54°)
OKLab	oklab(58.28% -0.0322 -0.1463)
OKLCH	oklch(58.28% 0.15 257.6)
XYZ	xyz(20.4516, 19.5307, 63.6522)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7AD2 #D2943C

analogous

#3CC5D2 #3C7AD2 #493CD2

triadic

#3C7AD2 #D23C7A #7AD23C

tetradic

#3C7AD2 #D23CC5 #D2943C #3CD249

square

#3C7AD2 #D23CC5 #D2943C #3CD249

split-complementary

#3C7AD2 #D2493C #C5D23C

monochromatic

#1C4278 #275DAA #3C7AD2 #6E9CDD #9FBEE9

Accessibility & contrast

On white

4.28

#3C7AD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#3C7AD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7AD2

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7AD2	#FFFFFF	#000000	##000000
##3C7AD2	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5082D5

Deuteranopia (green-blind)

#3674D0

Tritanopia (blue-blind)

#008F9C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3c7ad2;
/* rgb */ color: rgb(60, 122, 210);
/* oklch */ color: oklch(58.3% 0.150 257.6);

Tailwind

colors: {
  custom: {
    50: '#849fe0',
    500: '#3c7ad2',
    950: '#000000',
  },
}

SCSS

$custom: #3c7ad2;
$custom-light: #849fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7ad2",
  "rgb": {
    "r": 60,
    "g": 122,
    "b": 210
  },
  "hsl": {
    "h": 215.2,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58284,
    "c": 0.14978,
    "h": 257.6
  },
  "luminance": 0.19533
}

Semantic roles & 50–950 ramp

primary

#3C7AD2

secondary

#D5BB94

accent

#A242E6

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3C7AD2

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

Preview Lab → · Contrast checker → · Palette generator →