#2933AC#2933AC

#2933AC is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.3% C 0.189 H 270.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#2933AC
RGB	rgb(41, 51, 172)
HSL	hsl(235, 62%, 42%)
HSV	hsv(235, 76%, 67%)
CMYK	cmyk(76.2%, 70.3%, 0%, 32.5%)
CIE-LAB	lab(28.95, 38.66, -65.32)
CIE-LCH	lch(28.95, 75.90, 300.62°)
OKLab	oklab(40.34% 0.0029 -0.1891)
OKLCH	oklch(40.34% 0.189 270.9)
XYZ	xyz(9.5421, 5.8166, 39.6415)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2933AC #ACA229

analogous

#2975AC #2933AC #6129AC

triadic

#2933AC #AC2933 #33AC29

tetradic

#2933AC #AC2975 #ACA229 #29AC61

square

#2933AC #AC2975 #ACA229 #29AC61

split-complementary

#2933AC #AC6129 #75AC29

monochromatic

#111649 #1D247B #2933AC #414CD2 #727ADD

Accessibility & contrast

On white

9.71

#2933AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2933AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2933AC

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2933AC	#FFFFFF	#000000	##FFFFFF
##2933AC	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB0

Deuteranopia (green-blind)

#003EAA

Tritanopia (blue-blind)

#00556B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2933ac;
/* rgb */ color: rgb(41, 51, 172);
/* oklch */ color: oklch(40.3% 0.189 270.9);

Tailwind

colors: {
  custom: {
    50: '#786bc6',
    500: '#2933ac',
    950: '#000000',
  },
}

SCSS

$custom: #2933ac;
$custom-light: #786bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2933ac",
  "rgb": {
    "r": 41,
    "g": 51,
    "b": 172
  },
  "hsl": {
    "h": 235.42,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40336,
    "c": 0.18908,
    "h": 270.9
  },
  "luminance": 0.05818
}

Semantic roles & 50–950 ramp

primary

#2933AC

secondary

#C5BE6C

accent

#D843E5

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0713

muted

#7C7A82

Preview Lab

Preview with #2933AC

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

Preview Lab → · Contrast checker → · Palette generator →