#2A54C2#2A54C2

#2A54C2 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.4% C 0.179 H 264.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#2A54C2
RGB	rgb(42, 84, 194)
HSL	hsl(223, 64%, 46%)
HSV	hsv(223, 78%, 76%)
CMYK	cmyk(78.4%, 56.7%, 0%, 23.9%)
CIE-LAB	lab(39.12, 25.60, -61.67)
CIE-LCH	lch(39.12, 66.78, 292.55°)
OKLab	oklab(48.45% -0.0167 -0.178)
OKLCH	oklch(48.45% 0.179 264.7)
XYZ	xyz(13.8593, 10.7263, 52.3684)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A54C2 #C2982A

analogous

#2AA0C2 #2A54C2 #4C2AC2

triadic

#2A54C2 #C22A54 #54C22A

tetradic

#2A54C2 #C22AA0 #C2982A #2AC24C

square

#2A54C2 #C22AA0 #C2982A #2AC24C

split-complementary

#2A54C2 #C24C2A #A0C22A

monochromatic

#14285D #1F3E90 #2A54C2 #5076D9 #829DE4

Accessibility & contrast

On white

6.68

#2A54C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2A54C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A54C2

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A54C2	#FFFFFF	#000000	##FFFFFF
##2A54C2	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C6

Deuteranopia (green-blind)

#0055C0

Tritanopia (blue-blind)

#006F83

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2a54c2;
/* rgb */ color: rgb(42, 84, 194);
/* oklch */ color: oklch(48.4% 0.179 264.7);

Tailwind

colors: {
  custom: {
    50: '#7b83d5',
    500: '#2a54c2',
    950: '#000000',
  },
}

SCSS

$custom: #2a54c2;
$custom-light: #7b83d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a54c2",
  "rgb": {
    "r": 42,
    "g": 84,
    "b": 194
  },
  "hsl": {
    "h": 223.421,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.48445,
    "c": 0.17882,
    "h": 264.7
  },
  "luminance": 0.10728
}

Semantic roles & 50–950 ramp

primary

#2A54C2

secondary

#CDB67B

accent

#B940E7

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2A54C2

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

Preview Lab → · Contrast checker → · Palette generator →