#2A298F#2A298F

#2A298F is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.8% C 0.162 H 274.9°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#2A298F
RGB	rgb(42, 41, 143)
HSL	hsl(241, 55%, 36%)
HSV	hsv(241, 71%, 56%)
CMYK	cmyk(70.6%, 71.3%, 0%, 43.9%)
CIE-LAB	lab(23.87, 34.73, -55.99)
CIE-LCH	lch(23.87, 65.88, 301.81°)
OKLab	oklab(35.83% 0.0138 -0.1618)
OKLCH	oklch(35.83% 0.162 274.9)
XYZ	xyz(6.7041, 4.0607, 26.4118)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A298F #8E8F29

analogous

#295B8F #2A298F #5D298F

triadic

#2A298F #8F2A29 #298F2A

tetradic

#2A298F #8F295B #8E8F29 #298F5D

square

#2A298F #8F295B #8E8F29 #298F5D

split-complementary

#2A298F #8F5D29 #5B8F29

monochromatic

#0E0E30 #1C1B5F #2A298F #3837BF #6261D2

Accessibility & contrast

On white

11.59

#2A298F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2A298F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A298F

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A298F	#FFFFFF	#000000	##FFFFFF
##2A298F	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D92

Deuteranopia (green-blind)

#00348D

Tritanopia (blue-blind)

#004559

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2a298f;
/* rgb */ color: rgb(42, 41, 143);
/* oklch */ color: oklch(35.8% 0.162 274.9);

Tailwind

colors: {
  custom: {
    50: '#7363b1',
    500: '#2a298f',
    950: '#000000',
  },
}

SCSS

$custom: #2a298f;
$custom-light: #7363b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a298f",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 143
  },
  "hsl": {
    "h": 240.588,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.3583,
    "c": 0.16238,
    "h": 274.9
  },
  "luminance": 0.04061
}

Semantic roles & 50–950 ramp

primary

#2A298F

secondary

#B6B75C

accent

#DF49DD

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #2A298F

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

Preview Lab → · Contrast checker → · Palette generator →