#2D247D#2D247D

#2D247D is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.4% C 0.144 H 279.8°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#2D247D
RGB	rgb(45, 36, 125)
HSL	hsl(246, 55%, 32%)
HSV	hsv(246, 71%, 49%)
CMYK	cmyk(64%, 71.2%, 0%, 51%)
CIE-LAB	lab(21.21, 32.00, -49.06)
CIE-LCH	lch(21.21, 58.58, 303.11°)
OKLab	oklab(33.44% 0.0245 -0.1414)
OKLCH	oklch(33.44% 0.144 279.8)
XYZ	xyz(5.4136, 3.2999, 19.7497)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D247D #747D24

analogous

#24487D #2D247D #5A247D

triadic

#2D247D #7D2D24 #247D2D

tetradic

#2D247D #7D2448 #747D24 #247D5A

square

#2D247D #7D2448 #747D24 #247D5A

split-complementary

#2D247D #7D5A24 #487D24

monochromatic

#0B091E #1C164D #2D247D #3E32AD #5C4FCC

Accessibility & contrast

On white

12.65

#2D247D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2D247D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D247D

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D247D	#FFFFFF	#000000	##FFFFFF
##2D247D	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003680

Deuteranopia (green-blind)

#002F7B

Tritanopia (blue-blind)

#003C4D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d247d;
/* rgb */ color: rgb(45, 36, 125);
/* oklch */ color: oklch(33.4% 0.144 279.8);

Tailwind

colors: {
  custom: {
    50: '#7060a4',
    500: '#2d247d',
    950: '#000000',
  },
}

SCSS

$custom: #2d247d;
$custom-light: #7060a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d247d",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 125
  },
  "hsl": {
    "h": 246.067,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.33439,
    "c": 0.14354,
    "h": 279.8
  },
  "luminance": 0.033
}

Semantic roles & 50–950 ramp

primary

#2D247D

secondary

#A5AF4D

accent

#DF49CF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2D247D

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

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