#2E54AF#2E54AF

#2E54AF is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.1% C 0.152 H 264.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#2E54AF
RGB	rgb(46, 84, 175)
HSL	hsl(222, 58%, 43%)
HSV	hsv(222, 74%, 69%)
CMYK	cmyk(73.7%, 52%, 0%, 31.4%)
CIE-LAB	lab(37.87, 18.86, -52.53)
CIE-LCH	lch(37.87, 55.82, 289.75°)
OKLab	oklab(47.1% -0.0151 -0.1511)
OKLCH	oklch(47.1% 0.152 264.3)
XYZ	xyz(12.0322, 10.0153, 41.8482)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E54AF #AF892E

analogous

#2E94AF #2E54AF #492EAF

triadic

#2E54AF #AF2E54 #54AF2E

tetradic

#2E54AF #AF2E94 #AF892E #2EAF49

square

#2E54AF #AF2E94 #AF892E #2EAF49

split-complementary

#2E54AF #AF492E #94AF2E

monochromatic

#15254E #213D7F #2E54AF #4B72D0 #7B98DC

Accessibility & contrast

On white

6.99

#2E54AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#2E54AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E54AF

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E54AF	#FFFFFF	#000000	##FFFFFF
##2E54AF	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195FB2

Deuteranopia (green-blind)

#0054AD

Tritanopia (blue-blind)

#006A79

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e54af;
/* rgb */ color: rgb(46, 84, 175);
/* oklch */ color: oklch(47.1% 0.152 264.3);

Tailwind

colors: {
  custom: {
    50: '#7883c7',
    500: '#2e54af',
    950: '#000000',
  },
}

SCSS

$custom: #2e54af;
$custom-light: #7883c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e54af",
  "rgb": {
    "r": 46,
    "g": 84,
    "b": 175
  },
  "hsl": {
    "h": 222.326,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.47104,
    "c": 0.15185,
    "h": 264.3
  },
  "luminance": 0.10017
}

Semantic roles & 50–950 ramp

primary

#2E54AF

secondary

#C5AD74

accent

#B446E2

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2E54AF

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

Preview Lab → · Contrast checker → · Palette generator →