#2E75D7#2E75D7

#2E75D7 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 57.1% C 0.166 H 257.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E75D7
RGB	rgb(46, 117, 215)
HSL	hsl(215, 68%, 51%)
HSV	hsv(215, 79%, 84%)
CMYK	cmyk(78.6%, 45.6%, 0%, 15.7%)
CIE-LAB	lab(49.75, 12.76, -56.54)
CIE-LCH	lch(49.75, 57.96, 282.71°)
OKLab	oklab(57.05% -0.0359 -0.1623)
OKLCH	oklch(57.05% 0.166 257.5)
XYZ	xyz(19.7492, 18.2074, 66.7503)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E75D7 #D7902E

analogous

#2EC9D7 #2E75D7 #3B2ED7

triadic

#2E75D7 #D72E75 #75D72E

tetradic

#2E75D7 #D72EC9 #D7902E #2ED73B

square

#2E75D7 #D72EC9 #D7902E #2ED73B

split-complementary

#2E75D7 #D73B2E #C9D72E

monochromatic

#163E74 #2059A8 #2E75D7 #6197E1 #95B9EB

Accessibility & contrast

On white

4.52

#2E75D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#2E75D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E75D7

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E75D7	#FFFFFF	#000000	##000000
##2E75D7	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#417EDB

Deuteranopia (green-blind)

#166FD5

Tritanopia (blue-blind)

#008C9B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e75d7;
/* rgb */ color: rgb(46, 117, 215);
/* oklch */ color: oklch(57.1% 0.166 257.5);

Tailwind

colors: {
  custom: {
    50: '#809ce4',
    500: '#2e75d7',
    950: '#000000',
  },
}

SCSS

$custom: #2e75d7;
$custom-light: #809ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e75d7",
  "rgb": {
    "r": 46,
    "g": 117,
    "b": 215
  },
  "hsl": {
    "h": 214.793,
    "s": 67.871,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57051,
    "c": 0.16621,
    "h": 257.5
  },
  "luminance": 0.1821
}

Semantic roles & 50–950 ramp

primary

#2E75D7

secondary

#D6B68B

accent

#A23DEB

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0E16

muted

#7D7E84

Preview Lab

Preview with #2E75D7

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

Preview Lab → · Contrast checker → · Palette generator →