#2A246E#2A246E

#2A246E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.7% C 0.123 H 280.4°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#2A246E
RGB	rgb(42, 36, 110)
HSL	hsl(245, 51%, 29%)
HSV	hsv(245, 67%, 43%)
CMYK	cmyk(61.8%, 67.3%, 0%, 56.9%)
CIE-LAB	lab(19.55, 26.27, -42.16)
CIE-LCH	lch(19.55, 49.67, 301.93°)
OKLab	oklab(31.75% 0.0222 -0.1213)
OKLCH	oklch(31.75% 0.123 280.4)
XYZ	xyz(4.3993, 2.8795, 15.0728)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A246E #686E24

analogous

#24436E #2A246E #4F246E

triadic

#2A246E #6E2A24 #246E2A

tetradic

#2A246E #6E2443 #686E24 #246E4F

square

#2A246E #6E2443 #686E24 #246E4F

split-complementary

#2A246E #6E4F24 #436E24

monochromatic

#090817 #181540 #2A246E #3C339C #5349C3

Accessibility & contrast

On white

13.32

#2A246E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2A246E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A246E

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A246E	#FFFFFF	#000000	##FFFFFF
##2A246E	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003270

Deuteranopia (green-blind)

#002D6D

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2a246e;
/* rgb */ color: rgb(42, 36, 110);
/* oklch */ color: oklch(31.7% 0.123 280.4);

Tailwind

colors: {
  custom: {
    50: '#6c5f98',
    500: '#2a246e',
    950: '#000000',
  },
}

SCSS

$custom: #2a246e;
$custom-light: #6c5f98;
$custom-dark: #000000;

JSON

{
  "hex": "#2a246e",
  "rgb": {
    "r": 42,
    "g": 36,
    "b": 110
  },
  "hsl": {
    "h": 244.865,
    "s": 50.685,
    "l": 28.627
  },
  "oklch": {
    "l": 0.31748,
    "c": 0.1233,
    "h": 280.4
  },
  "luminance": 0.0288
}

Semantic roles & 50–950 ramp

primary

#2A246E

secondary

#9AA14D

accent

#DA4ECF

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #2A246E

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

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