#2D1E90#2D1E90

#2D1E90 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.6% C 0.174 H 278.0°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D1E90
RGB	rgb(45, 30, 144)
HSL	hsl(248, 66%, 34%)
HSV	hsv(248, 79%, 56%)
CMYK	cmyk(68.7%, 79.2%, 0%, 43.5%)
CIE-LAB	lab(21.94, 41.75, -59.78)
CIE-LCH	lch(21.94, 72.91, 304.93°)
OKLab	oklab(34.55% 0.0244 -0.1727)
OKLCH	oklch(34.55% 0.174 278)
XYZ	xyz(6.5789, 3.4995, 26.7089)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1E90 #81901E

analogous

#1E4890 #2D1E90 #661E90

triadic

#2D1E90 #902D1E #1E902D

tetradic

#2D1E90 #901E48 #81901E #1E9066

square

#2D1E90 #901E48 #81901E #1E9066

split-complementary

#2D1E90 #90661E #48901E

monochromatic

#0D092B #1D135D #2D1E90 #3D29C3 #614EDA

Accessibility & contrast

On white

12.35

#2D1E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2D1E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1E90

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1E90	#FFFFFF	#000000	##FFFFFF
##2D1E90	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#00308E

Tritanopia (blue-blind)

#004056

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2d1e90;
/* rgb */ color: rgb(45, 30, 144);
/* oklch */ color: oklch(34.6% 0.174 278.0);

Tailwind

colors: {
  custom: {
    50: '#755db2',
    500: '#2d1e90',
    950: '#000000',
  },
}

SCSS

$custom: #2d1e90;
$custom-light: #755db2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1e90",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 247.895,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34551,
    "c": 0.1744,
    "h": 278
  },
  "luminance": 0.035
}

Semantic roles & 50–950 ramp

primary

#2D1E90

secondary

#AEBD4D

accent

#E83FD2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D1E90

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

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