#2E63AD#2E63AD

#2E63AD is a mid, vivid cyan. Relative luminance 0.125; OKLCH L 50.3% C 0.131 H 257.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#2E63AD
RGB	rgb(46, 99, 173)
HSL	hsl(215, 58%, 43%)
HSV	hsv(215, 73%, 68%)
CMYK	cmyk(73.4%, 42.8%, 0%, 32.2%)
CIE-LAB	lab(42.03, 8.33, -44.66)
CIE-LCH	lch(42.03, 45.43, 280.56°)
OKLab	oklab(50.26% -0.0286 -0.1277)
OKLCH	oklch(50.26% 0.131 257.4)
XYZ	xyz(13.1286, 12.5202, 41.2518)
Luminance	0.1252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E63AD #AD782E

analogous

#2EA2AD #2E63AD #392EAD

triadic

#2E63AD #AD2E63 #63AD2E

tetradic

#2E63AD #AD2EA2 #AD782E #2EAD39

square

#2E63AD #AD2EA2 #AD782E #2EAD39

split-complementary

#2E63AD #AD392E #A2AD2E

monochromatic

#142C4C #21477D #2E63AD #4981CF #7AA3DC

Accessibility & contrast

On white

5.99

#2E63AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#2E63AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E63AD

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E63AD	#FFFFFF	#000000	##FFFFFF
##2E63AD	1.00	5.99	3.50	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6AB0

Deuteranopia (green-blind)

#295EAC

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e63ad;
/* rgb */ color: rgb(46, 99, 173);
/* oklch */ color: oklch(50.3% 0.131 257.4);

Tailwind

colors: {
  custom: {
    50: '#778ec6',
    500: '#2e63ad',
    950: '#000000',
  },
}

SCSS

$custom: #2e63ad;
$custom-light: #778ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e63ad",
  "rgb": {
    "r": 46,
    "g": 99,
    "b": 173
  },
  "hsl": {
    "h": 214.961,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50257,
    "c": 0.13086,
    "h": 257.4
  },
  "luminance": 0.12522
}

Semantic roles & 50–950 ramp

primary

#2E63AD

secondary

#C4A273

accent

#A147E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2E63AD

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

Preview Lab → · Contrast checker → · Palette generator →