#737DBC#737DBC

#737DBC is a mid, moderate blue. Relative luminance 0.219; OKLCH L 60.8% C 0.096 H 276.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#737DBC
RGB	rgb(115, 125, 188)
HSL	hsl(232, 35%, 59%)
HSV	hsv(232, 39%, 74%)
CMYK	cmyk(38.8%, 33.5%, 0%, 26.3%)
CIE-LAB	lab(53.97, 12.15, -34.25)
CIE-LCH	lch(53.97, 36.34, 289.53°)
OKLab	oklab(60.76% 0.0105 -0.0958)
OKLCH	oklch(60.76% 0.096 276.2)
XYZ	xyz(23.4783, 21.9419, 50.5653)
Luminance	0.2194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737DBC #BCB273

analogous

#73A2BC #737DBC #8E73BC

triadic

#737DBC #BC737D #7DBC73

tetradic

#737DBC #BC73A2 #BCB273 #73BC8E

square

#737DBC #BC73A2 #BCB273 #73BC8E

split-complementary

#737DBC #BC8E73 #A2BC73

monochromatic

#3A437A #4E5AA4 #737DBC #9CA3D0 #C6CAE4

Accessibility & contrast

On white

3.90

#737DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#737DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737DBC

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737DBC	#FFFFFF	#000000	##000000
##737DBC	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884BF

Deuteranopia (green-blind)

#637EBB

Tritanopia (blue-blind)

#5D8994

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #737dbc;
/* rgb */ color: rgb(115, 125, 188);
/* oklch */ color: oklch(60.8% 0.096 276.2);

Tailwind

colors: {
  custom: {
    50: '#9ea2d0',
    500: '#737dbc',
    950: '#000000',
  },
}

SCSS

$custom: #737dbc;
$custom-light: #9ea2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#737dbc",
  "rgb": {
    "r": 115,
    "g": 125,
    "b": 188
  },
  "hsl": {
    "h": 231.781,
    "s": 35.266,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60762,
    "c": 0.09639,
    "h": 276.2
  },
  "luminance": 0.21943
}

Semantic roles & 50–950 ramp

primary

#737DBC

secondary

#D4D0B7

accent

#BC5CCB

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0F0F14

muted

#7E7E82

Preview Lab

Preview with #737DBC

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

Preview Lab → · Contrast checker → · Palette generator →