#2939AF#2939AF

#2939AF is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.6% C 0.186 H 269.8°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2939AF
RGB	rgb(41, 57, 175)
HSL	hsl(233, 62%, 42%)
HSV	hsv(233, 77%, 69%)
CMYK	cmyk(76.6%, 67.4%, 0%, 31.4%)
CIE-LAB	lab(30.62, 35.98, -64.36)
CIE-LCH	lch(30.62, 73.73, 299.20°)
OKLab	oklab(41.64% -0.0006 -0.1862)
OKLCH	oklch(41.64% 0.186 269.8)
XYZ	xyz(10.1128, 6.4917, 41.2692)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2939AF #AF9F29

analogous

#297CAF #2939AF #5C29AF

triadic

#2939AF #AF2939 #39AF29

tetradic

#2939AF #AF297C #AF9F29 #29AF5C

square

#2939AF #AF297C #AF9F29 #29AF5C

split-complementary

#2939AF #AF5C29 #7CAF29

monochromatic

#12194C #1D297D #2939AF #4254D3 #7481DE

Accessibility & contrast

On white

9.14

#2939AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2939AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2939AF

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2939AF	#FFFFFF	#000000	##FFFFFF
##2939AF	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB3

Deuteranopia (green-blind)

#0042AD

Tritanopia (blue-blind)

#00596F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2939af;
/* rgb */ color: rgb(41, 57, 175);
/* oklch */ color: oklch(41.6% 0.186 269.8);

Tailwind

colors: {
  custom: {
    50: '#796fc8',
    500: '#2939af',
    950: '#000000',
  },
}

SCSS

$custom: #2939af;
$custom-light: #796fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2939af",
  "rgb": {
    "r": 41,
    "g": 57,
    "b": 175
  },
  "hsl": {
    "h": 232.836,
    "s": 62.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.41638,
    "c": 0.18624,
    "h": 269.8
  },
  "luminance": 0.06493
}

Semantic roles & 50–950 ramp

primary

#2939AF

secondary

#C6BB6E

accent

#D243E5

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2939AF

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

Preview Lab → · Contrast checker → · Palette generator →