#2A298B#2A298B

#2A298B is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.4% C 0.157 H 275.3°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A298B
RGB	rgb(42, 41, 139)
HSL	hsl(241, 54%, 35%)
HSV	hsv(241, 71%, 55%)
CMYK	cmyk(69.8%, 70.5%, 0%, 45.5%)
CIE-LAB	lab(23.48, 33.32, -54.15)
CIE-LCH	lch(23.48, 63.58, 301.61°)
OKLab	oklab(35.43% 0.0144 -0.1564)
OKLCH	oklch(35.43% 0.157 275.3)
XYZ	xyz(6.4064, 3.9416, 24.8443)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A298B #8A8B29

analogous

#29598B #2A298B #5B298B

triadic

#2A298B #8B2A29 #298B2A

tetradic

#2A298B #8B2959 #8A8B29 #298B5B

square

#2A298B #8B2959 #8A8B29 #298B5B

split-complementary

#2A298B #8B5B29 #598B29

monochromatic

#0D0D2C #1C1B5C #2A298B #3837BA #605FD0

Accessibility & contrast

On white

11.74

#2A298B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2A298B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A298B

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A298B	#FFFFFF	#000000	##FFFFFF
##2A298B	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8E

Deuteranopia (green-blind)

#003389

Tritanopia (blue-blind)

#004356

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2a298b;
/* rgb */ color: rgb(42, 41, 139);
/* oklch */ color: oklch(35.4% 0.157 275.3);

Tailwind

colors: {
  custom: {
    50: '#7263ae',
    500: '#2a298b',
    950: '#000000',
  },
}

SCSS

$custom: #2a298b;
$custom-light: #7263ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2a298b",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 139
  },
  "hsl": {
    "h": 240.612,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35427,
    "c": 0.15707,
    "h": 275.3
  },
  "luminance": 0.03942
}

Semantic roles & 50–950 ramp

primary

#2A298B

secondary

#B4B55B

accent

#DE4ADC

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2A298B

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

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