#737EEB#737EEB

#737EEB is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.6% C 0.162 H 276.4°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#737EEB
RGB	rgb(115, 126, 235)
HSL	hsl(235, 75%, 69%)
HSV	hsv(235, 51%, 92%)
CMYK	cmyk(51.1%, 46.4%, 0%, 7.8%)
CIE-LAB	lab(56.65, 25.48, -56.54)
CIE-LCH	lch(56.65, 62.01, 294.26°)
OKLab	oklab(63.6% 0.0181 -0.1609)
OKLCH	oklch(63.6% 0.162 276.4)
XYZ	xyz(29.5218, 24.5629, 81.7666)
Luminance	0.2457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737EEB #EBE073

analogous

#73BAEB #737EEB #A473EB

triadic

#737EEB #EB737E #7EEB73

tetradic

#737EEB #EB73BA #EBE073 #73EBA4

square

#737EEB #EB73BA #EBE073 #73EBA4

split-complementary

#737EEB #EBA473 #BAEB73

monochromatic

#1C2CC7 #3D4DE3 #737EEB #A9AFF3 #DEE1FA

Accessibility & contrast

On white

3.55

#737EEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#737EEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737EEB

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737EEB	#FFFFFF	#000000	##000000
##737EEB	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8DEF

Deuteranopia (green-blind)

#4183E9

Tritanopia (blue-blind)

#4096A9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #737eeb;
/* rgb */ color: rgb(115, 126, 235);
/* oklch */ color: oklch(63.6% 0.162 276.4);

Tailwind

colors: {
  custom: {
    50: '#a3a3f2',
    500: '#737eeb',
    950: '#000000',
  },
}

SCSS

$custom: #737eeb;
$custom-light: #a3a3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#737eeb",
  "rgb": {
    "r": 115,
    "g": 126,
    "b": 235
  },
  "hsl": {
    "h": 234.5,
    "s": 75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.63603,
    "c": 0.16188,
    "h": 276.4
  },
  "luminance": 0.24565
}

Semantic roles & 50–950 ramp

primary

#737EEB

secondary

#EFECCB

accent

#C50ED7

background

#FAFAFE

surface

#F4F3FD

border

#CECDD5

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #737EEB

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

Preview Lab → · Contrast checker → · Palette generator →