#2933AD#2933AD

#2933AD is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.4% C 0.190 H 270.8°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#2933AD
RGB	rgb(41, 51, 173)
HSL	hsl(235, 62%, 42%)
HSV	hsv(235, 76%, 68%)
CMYK	cmyk(76.3%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(29.04, 39.01, -65.76)
CIE-LCH	lch(29.04, 76.45, 300.68°)
OKLab	oklab(40.44% 0.0028 -0.1903)
OKLCH	oklch(40.44% 0.19 270.8)
XYZ	xyz(9.6385, 5.8552, 40.1492)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2933AD #ADA329

analogous

#2975AD #2933AD #6129AD

triadic

#2933AD #AD2933 #33AD29

tetradic

#2933AD #AD2975 #ADA329 #29AD61

square

#2933AD #AD2975 #ADA329 #29AD61

split-complementary

#2933AD #AD6129 #75AD29

monochromatic

#12164A #1D247C #2933AD #414CD2 #737BDE

Accessibility & contrast

On white

9.67

#2933AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2933AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2933AD

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2933AD	#FFFFFF	#000000	##FFFFFF
##2933AD	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB1

Deuteranopia (green-blind)

#003EAB

Tritanopia (blue-blind)

#00556C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2933ad;
/* rgb */ color: rgb(41, 51, 173);
/* oklch */ color: oklch(40.4% 0.190 270.8);

Tailwind

colors: {
  custom: {
    50: '#796bc7',
    500: '#2933ad',
    950: '#000000',
  },
}

SCSS

$custom: #2933ad;
$custom-light: #796bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2933ad",
  "rgb": {
    "r": 41,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 235.455,
    "s": 61.682,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40438,
    "c": 0.19035,
    "h": 270.8
  },
  "luminance": 0.05856
}

Semantic roles & 50–950 ramp

primary

#2933AD

secondary

#C5BE6D

accent

#D943E5

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2933AD

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

Preview Lab → · Contrast checker → · Palette generator →