#2E53AD#2E53AD

#2E53AD is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.7% C 0.150 H 264.5°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E53AD
RGB	rgb(46, 83, 173)
HSL	hsl(223, 58%, 43%)
HSV	hsv(223, 73%, 68%)
CMYK	cmyk(73.4%, 52%, 0%, 32.2%)
CIE-LAB	lab(37.45, 18.76, -52.03)
CIE-LCH	lch(37.45, 55.31, 289.83°)
OKLab	oklab(46.74% -0.0145 -0.1496)
OKLCH	oklch(46.74% 0.15 264.5)
XYZ	xyz(11.7601, 9.7832, 40.7956)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E53AD #AD882E

analogous

#2E92AD #2E53AD #492EAD

triadic

#2E53AD #AD2E53 #53AD2E

tetradic

#2E53AD #AD2E92 #AD882E #2EAD49

square

#2E53AD #AD2E92 #AD882E #2EAD49

split-complementary

#2E53AD #AD492E #92AD2E

monochromatic

#14254C #213C7D #2E53AD #4970CF #7A96DC

Accessibility & contrast

On white

7.10

#2E53AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#2E53AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E53AD

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E53AD	#FFFFFF	#000000	##FFFFFF
##2E53AD	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195EB0

Deuteranopia (green-blind)

#0053AB

Tritanopia (blue-blind)

#006978

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2e53ad;
/* rgb */ color: rgb(46, 83, 173);
/* oklch */ color: oklch(46.7% 0.150 264.5);

Tailwind

colors: {
  custom: {
    50: '#7882c6',
    500: '#2e53ad',
    950: '#000000',
  },
}

SCSS

$custom: #2e53ad;
$custom-light: #7882c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e53ad",
  "rgb": {
    "r": 46,
    "g": 83,
    "b": 173
  },
  "hsl": {
    "h": 222.52,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4674,
    "c": 0.15033,
    "h": 264.5
  },
  "luminance": 0.09784
}

Semantic roles & 50–950 ramp

primary

#2E53AD

secondary

#C4AC73

accent

#B447E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2E53AD

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

Preview Lab → · Contrast checker → · Palette generator →