#738DCD#738DCD

#738DCD is a light, moderate blue. Relative luminance 0.271; OKLCH L 65.0% C 0.101 H 266.7°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#738DCD
RGB	rgb(115, 141, 205)
HSL	hsl(223, 47%, 63%)
HSV	hsv(223, 44%, 80%)
CMYK	cmyk(43.9%, 31.2%, 0%, 19.6%)
CIE-LAB	lab(59.07, 7.58, -35.92)
CIE-LCH	lch(59.07, 36.71, 281.91°)
OKLab	oklab(64.97% -0.0057 -0.1006)
OKLCH	oklch(64.97% 0.101 266.7)
XYZ	xyz(27.6111, 27.1008, 61.5219)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738DCD #CDB373

analogous

#73BACD #738DCD #8673CD

triadic

#738DCD #CD738D #8DCD73

tetradic

#738DCD #CD73BA #CDB373 #73CD86

square

#738DCD #CD73BA #CDB373 #73CD86

split-complementary

#738DCD #CD8673 #BACD73

monochromatic

#344F92 #4668BD #738DCD #A0B2DD #CDD6ED

Accessibility & contrast

On white

3.27

#738DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#738DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738DCD

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738DCD	#FFFFFF	#000000	##000000
##738DCD	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7693D0

Deuteranopia (green-blind)

#6D8ACC

Tritanopia (blue-blind)

#539AA4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #738dcd;
/* rgb */ color: rgb(115, 141, 205);
/* oklch */ color: oklch(65.0% 0.101 266.7);

Tailwind

colors: {
  custom: {
    50: '#9faedc',
    500: '#738dcd',
    950: '#000000',
  },
}

SCSS

$custom: #738dcd;
$custom-light: #9faedc;
$custom-dark: #000000;

JSON

{
  "hex": "#738dcd",
  "rgb": {
    "r": 115,
    "g": 141,
    "b": 205
  },
  "hsl": {
    "h": 222.667,
    "s": 47.368,
    "l": 62.745
  },
  "oklch": {
    "l": 0.64967,
    "c": 0.10077,
    "h": 266.7
  },
  "luminance": 0.27102
}

Semantic roles & 50–950 ramp

primary

#738DCD

secondary

#DED5BE

accent

#912BBB

background

#FAFAFD

surface

#F3F4FB

border

#CDCED4

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #738DCD

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

Preview Lab → · Contrast checker → · Palette generator →