#2E71FB#2E71FB

#2E71FB is a mid, highly saturated blue. Relative luminance 0.194; OKLCH L 58.9% C 0.217 H 262.4°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E71FB
RGB	rgb(46, 113, 251)
HSL	hsl(220, 96%, 58%)
HSV	hsv(220, 82%, 98%)
CMYK	cmyk(81.7%, 55%, 0%, 1.6%)
CIE-LAB	lab(51.10, 28.73, -74.55)
CIE-LCH	lch(51.10, 79.89, 291.07°)
OKLab	oklab(58.85% -0.0287 -0.2153)
OKLCH	oklch(58.85% 0.217 262.4)
XYZ	xyz(24.4382, 19.3531, 93.6956)
Luminance	0.1936 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E71FB #FBB82E

analogous

#2ED8FB #2E71FB #512EFB

triadic

#2E71FB #FB2E71 #71FB2E

tetradic

#2E71FB #FB2ED8 #FBB82E #2EFB51

square

#2E71FB #FB2ED8 #FBB82E #2EFB51

split-complementary

#2E71FB #FB512E #D8FB2E

monochromatic

#033AAB #044FE7 #2E71FB #6A9AFC #A6C3FD

Accessibility & contrast

On white

4.31

#2E71FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#2E71FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E71FB

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E71FB	#FFFFFF	#000000	##000000
##2E71FB	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FF

Deuteranopia (green-blind)

#0071F8

Tritanopia (blue-blind)

#0094AB

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2e71fb;
/* rgb */ color: rgb(46, 113, 251);
/* oklch */ color: oklch(58.9% 0.217 262.4);

Tailwind

colors: {
  custom: {
    50: '#8899fe',
    500: '#2e71fb',
    950: '#000000',
  },
}

SCSS

$custom: #2e71fb;
$custom-light: #8899fe;
$custom-dark: #000000;

JSON

{
  "hex": "#2e71fb",
  "rgb": {
    "r": 46,
    "g": 113,
    "b": 251
  },
  "hsl": {
    "h": 220.39,
    "s": 96.244,
    "l": 58.235
  },
  "oklch": {
    "l": 0.58854,
    "c": 0.21723,
    "h": 262.4
  },
  "luminance": 0.19356
}

Semantic roles & 50–950 ramp

primary

#2E71FB

secondary

#EBD19A

accent

#B929FF

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0D18

muted

#7E7E86

Preview Lab

Preview with #2E71FB

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

Preview Lab → · Contrast checker → · Palette generator →