#2142A2#2142A2

#2142A2 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.160 H 265.4°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#2142A2
RGB	rgb(33, 66, 162)
HSL	hsl(225, 66%, 38%)
HSV	hsv(225, 80%, 64%)
CMYK	cmyk(79.6%, 59.3%, 0%, 36.5%)
CIE-LAB	lab(31.41, 24.34, -55.28)
CIE-LCH	lch(31.41, 60.40, 293.76°)
OKLab	oklab(41.77% -0.0129 -0.1597)
OKLCH	oklch(41.77% 0.16 265.4)
XYZ	xyz(9.0947, 6.8273, 35.0139)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2142A2 #A28121

analogous

#2182A2 #2142A2 #4021A2

triadic

#2142A2 #A22142 #42A221

tetradic

#2142A2 #A22182 #A28121 #21A240

square

#2142A2 #A22182 #A28121 #21A240

split-complementary

#2142A2 #A24021 #82A221

monochromatic

#0C193C #172D6F #2142A2 #2C57D4 #5F80DE

Accessibility & contrast

On white

8.88

#2142A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2142A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2142A2

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2142A2	#FFFFFF	#000000	##FFFFFF
##2142A2	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A5

Deuteranopia (green-blind)

#0044A0

Tritanopia (blue-blind)

#005A6B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2142a2;
/* rgb */ color: rgb(33, 66, 162);
/* oklch */ color: oklch(41.8% 0.160 265.4);

Tailwind

colors: {
  custom: {
    50: '#7275be',
    500: '#2142a2',
    950: '#000000',
  },
}

SCSS

$custom: #2142a2;
$custom-light: #7275be;
$custom-dark: #000000;

JSON

{
  "hex": "#2142a2",
  "rgb": {
    "r": 33,
    "g": 66,
    "b": 162
  },
  "hsl": {
    "h": 224.651,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.41773,
    "c": 0.16023,
    "h": 265.4
  },
  "luminance": 0.06828
}

Semantic roles & 50–950 ramp

primary

#2142A2

secondary

#C3A95C

accent

#BE3FE9

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2142A2

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

Preview Lab → · Contrast checker → · Palette generator →