#2D248C#2D248C

#2D248C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.0% C 0.163 H 277.6°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D248C
RGB	rgb(45, 36, 140)
HSL	hsl(245, 59%, 35%)
HSV	hsv(245, 74%, 55%)
CMYK	cmyk(67.9%, 74.3%, 0%, 45.1%)
CIE-LAB	lab(22.70, 37.09, -56.05)
CIE-LCH	lch(22.70, 67.21, 303.50°)
OKLab	oklab(34.96% 0.0217 -0.1619)
OKLCH	oklch(34.96% 0.163 277.6)
XYZ	xyz(6.4452, 3.7125, 25.1828)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D248C #838C24

analogous

#244F8C #2D248C #61248C

triadic

#2D248C #8C2D24 #248C2D

tetradic

#2D248C #8C244F #838C24 #248C61

square

#2D248C #8C244F #838C24 #248C61

split-complementary

#2D248C #8C6124 #4F8C24

monochromatic

#0E0B2B #1D175B #2D248C #3D31BD #6257D4

Accessibility & contrast

On white

12.05

#2D248C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2D248C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D248C

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D248C	#FFFFFF	#000000	##FFFFFF
##2D248C	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8F

Deuteranopia (green-blind)

#00328A

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d248c;
/* rgb */ color: rgb(45, 36, 140);
/* oklch */ color: oklch(35.0% 0.163 277.6);

Tailwind

colors: {
  custom: {
    50: '#7460af',
    500: '#2d248c',
    950: '#000000',
  },
}

SCSS

$custom: #2d248c;
$custom-light: #7460af;
$custom-dark: #000000;

JSON

{
  "hex": "#2d248c",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 140
  },
  "hsl": {
    "h": 245.192,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.34957,
    "c": 0.16331,
    "h": 277.6
  },
  "luminance": 0.03713
}

Semantic roles & 50–950 ramp

primary

#2D248C

secondary

#AFB854

accent

#E246D5

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #2D248C

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

Preview Lab → · Contrast checker → · Palette generator →