#2242FF#2242FF

#2242FF is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.9% C 0.274 H 266.4°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#2242FF
RGB	rgb(34, 66, 255)
HSL	hsl(231, 100%, 57%)
HSV	hsv(231, 87%, 100%)
CMYK	cmyk(86.7%, 74.1%, 0%, 0%)
CIE-LAB	lab(40.33, 57.77, -94.46)
CIE-LCH	lch(40.33, 110.72, 301.45°)
OKLab	oklab(50.95% -0.0173 -0.2739)
OKLCH	oklch(50.95% 0.274 266.4)
XYZ	xyz(20.6516, 11.4539, 95.7107)
Luminance	0.1146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2242FF #FFDF22

analogous

#22B1FF #2242FF #7122FF

triadic

#2242FF #FF2242 #42FF22

tetradic

#2242FF #FF22B1 #FFDF22 #22FF71

square

#2242FF #FF22B1 #FFDF22 #22FF71

split-complementary

#2242FF #FF7122 #B1FF22

monochromatic

#0018A7 #0021E4 #2242FF #5F76FF #9CABFF

Accessibility & contrast

On white

6.38

#2242FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#2242FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2242FF

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2242FF	#FFFFFF	#000000	##FFFFFF
##2242FF	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AFF

Deuteranopia (green-blind)

#0054FC

Tritanopia (blue-blind)

#007B9E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2242ff;
/* rgb */ color: rgb(34, 66, 255);
/* oklch */ color: oklch(50.9% 0.274 266.4);

Tailwind

colors: {
  custom: {
    50: '#8a78ff',
    500: '#2242ff',
    950: '#000000',
  },
}

SCSS

$custom: #2242ff;
$custom-light: #8a78ff;
$custom-dark: #000000;

JSON

{
  "hex": "#2242ff",
  "rgb": {
    "r": 34,
    "g": 66,
    "b": 255
  },
  "hsl": {
    "h": 231.312,
    "s": 100,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.27445,
    "h": 266.4
  },
  "luminance": 0.11457
}

Semantic roles & 50–950 ramp

primary

#2242FF

secondary

#ECDF91

accent

#E029FF

background

#F9F7FF

surface

#F2EDFF

border

#CCC8D7

text

#0F0918

muted

#7E7B86

Preview Lab

Preview with #2242FF

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

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