#2E5AC0#2E5AC0

#2E5AC0 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.7% C 0.168 H 263.8°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#2E5AC0
RGB	rgb(46, 90, 192)
HSL	hsl(222, 61%, 47%)
HSV	hsv(222, 76%, 75%)
CMYK	cmyk(76%, 53.1%, 0%, 24.7%)
CIE-LAB	lab(40.73, 21.36, -57.88)
CIE-LCH	lch(40.73, 61.70, 290.26°)
OKLab	oklab(49.66% -0.0182 -0.1667)
OKLCH	oklch(49.66% 0.168 263.8)
XYZ	xyz(14.2939, 11.6973, 51.3634)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5AC0 #C0942E

analogous

#2EA3C0 #2E5AC0 #4B2EC0

triadic

#2E5AC0 #C02E5A #5AC02E

tetradic

#2E5AC0 #C02EA3 #C0942E #2EC04B

square

#2E5AC0 #C02EA3 #C0942E #2EC04B

split-complementary

#2E5AC0 #C04B2E #A3C02E

monochromatic

#162C5D #22438F #2E5AC0 #557CD6 #86A2E2

Accessibility & contrast

On white

6.29

#2E5AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2E5AC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5AC0

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5AC0	#FFFFFF	#000000	##FFFFFF
##2E5AC0	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C67C4

Deuteranopia (green-blind)

#005ABE

Tritanopia (blue-blind)

#007384

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e5ac0;
/* rgb */ color: rgb(46, 90, 192);
/* oklch */ color: oklch(49.7% 0.168 263.8);

Tailwind

colors: {
  custom: {
    50: '#7c88d4',
    500: '#2e5ac0',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ac0;
$custom-light: #7c88d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ac0",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 192
  },
  "hsl": {
    "h": 221.918,
    "s": 61.345,
    "l": 46.667
  },
  "oklch": {
    "l": 0.4966,
    "c": 0.16771,
    "h": 263.8
  },
  "luminance": 0.11699
}

Semantic roles & 50–950 ramp

primary

#2E5AC0

secondary

#CCB47E

accent

#B443E4

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2E5AC0

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

Preview Lab → · Contrast checker → · Palette generator →