#2E5AC7#2E5AC7

#2E5AC7 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.2% C 0.177 H 264.3°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#2E5AC7
RGB	rgb(46, 90, 199)
HSL	hsl(223, 62%, 48%)
HSV	hsv(223, 77%, 78%)
CMYK	cmyk(76.9%, 54.8%, 0%, 22%)
CIE-LAB	lab(41.24, 24.00, -61.12)
CIE-LCH	lch(41.24, 65.66, 291.44°)
OKLab	oklab(50.21% -0.0176 -0.1762)
OKLCH	oklch(50.21% 0.177 264.3)
XYZ	xyz(15.0880, 12.0150, 55.5457)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5AC7 #C79B2E

analogous

#2EA6C7 #2E5AC7 #4E2EC7

triadic

#2E5AC7 #C72E5A #5AC72E

tetradic

#2E5AC7 #C72EA6 #C79B2E #2EC74E

square

#2E5AC7 #C72EA6 #C79B2E #2EC74E

split-complementary

#2E5AC7 #C74E2E #A6C72E

monochromatic

#172D64 #234495 #2E5AC7 #597ED9 #8BA5E4

Accessibility & contrast

On white

6.17

#2E5AC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2E5AC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5AC7

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5AC7	#FFFFFF	#000000	##FFFFFF
##2E5AC7	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CB

Deuteranopia (green-blind)

#005BC5

Tritanopia (blue-blind)

#007588

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2e5ac7;
/* rgb */ color: rgb(46, 90, 199);
/* oklch */ color: oklch(50.2% 0.177 264.3);

Tailwind

colors: {
  custom: {
    50: '#7d88d9',
    500: '#2e5ac7',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ac7;
$custom-light: #7d88d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ac7",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 199
  },
  "hsl": {
    "h": 222.745,
    "s": 62.449,
    "l": 48.039
  },
  "oklch": {
    "l": 0.50206,
    "c": 0.17711,
    "h": 264.3
  },
  "luminance": 0.12017
}

Semantic roles & 50–950 ramp

primary

#2E5AC7

secondary

#CEB883

accent

#B742E6

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #2E5AC7

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

Preview Lab → · Contrast checker → · Palette generator →