#2854C0#2854C0

#2854C0 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.2% C 0.177 H 264.1°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#2854C0
RGB	rgb(40, 84, 192)
HSL	hsl(223, 66%, 45%)
HSV	hsv(223, 79%, 75%)
CMYK	cmyk(79.2%, 56.3%, 0%, 24.7%)
CIE-LAB	lab(38.89, 24.64, -60.87)
CIE-LCH	lch(38.89, 65.67, 292.04°)
OKLab	oklab(48.21% -0.0182 -0.1757)
OKLCH	oklch(48.21% 0.177 264.1)
XYZ	xyz(13.5564, 10.5959, 51.1897)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2854C0 #C09428

analogous

#28A0C0 #2854C0 #4828C0

triadic

#2854C0 #C02854 #54C028

tetradic

#2854C0 #C028A0 #C09428 #28C048

square

#2854C0 #C028A0 #C09428 #28C048

split-complementary

#2854C0 #C04828 #A0C028

monochromatic

#13285B #1D3E8D #2854C0 #4C75DA #7E9CE4

Accessibility & contrast

On white

6.73

#2854C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#2854C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2854C0

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2854C0	#FFFFFF	#000000	##FFFFFF
##2854C0	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C4

Deuteranopia (green-blind)

#0055BE

Tritanopia (blue-blind)

#006F82

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2854c0;
/* rgb */ color: rgb(40, 84, 192);
/* oklch */ color: oklch(48.2% 0.177 264.1);

Tailwind

colors: {
  custom: {
    50: '#7a83d4',
    500: '#2854c0',
    950: '#000000',
  },
}

SCSS

$custom: #2854c0;
$custom-light: #7a83d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2854c0",
  "rgb": {
    "r": 40,
    "g": 84,
    "b": 192
  },
  "hsl": {
    "h": 222.632,
    "s": 65.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.48208,
    "c": 0.17667,
    "h": 264.1
  },
  "luminance": 0.10598
}

Semantic roles & 50–950 ramp

primary

#2854C0

secondary

#CDB477

accent

#B83FE8

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2854C0

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

Preview Lab → · Contrast checker → · Palette generator →