#234091#234091

#234091 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.0% C 0.138 H 265.6°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#234091
RGB	rgb(35, 64, 145)
HSL	hsl(224, 61%, 35%)
HSV	hsv(224, 76%, 57%)
CMYK	cmyk(75.9%, 55.9%, 0%, 43.1%)
CIE-LAB	lab(29.58, 19.27, -47.91)
CIE-LCH	lch(29.58, 51.64, 291.91°)
OKLab	oklab(40% -0.0107 -0.138)
OKLCH	oklch(40% 0.138 265.6)
XYZ	xyz(7.6356, 6.0676, 27.5513)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234091 #917423

analogous

#237791 #234091 #3D2391

triadic

#234091 #912340 #409123

tetradic

#234091 #912377 #917423 #23913D

square

#234091 #912377 #917423 #23913D

split-complementary

#234091 #913D23 #779123

monochromatic

#0B142E #172A60 #234091 #2F56C2 #5879D7

Accessibility & contrast

On white

9.49

#234091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#234091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234091

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234091	#FFFFFF	#000000	##FFFFFF
##234091	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B94

Deuteranopia (green-blind)

#00418F

Tritanopia (blue-blind)

#005462

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #234091;
/* rgb */ color: rgb(35, 64, 145);
/* oklch */ color: oklch(40.0% 0.138 265.6);

Tailwind

colors: {
  custom: {
    50: '#6e74b2',
    500: '#234091',
    950: '#000000',
  },
}

SCSS

$custom: #234091;
$custom-light: #6e74b2;
$custom-dark: #000000;

JSON

{
  "hex": "#234091",
  "rgb": {
    "r": 35,
    "g": 64,
    "b": 145
  },
  "hsl": {
    "h": 224.182,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39995,
    "c": 0.13847,
    "h": 265.6
  },
  "luminance": 0.06068
}

Semantic roles & 50–950 ramp

primary

#234091

secondary

#BBA055

accent

#BA44E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #234091

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

Preview Lab → · Contrast checker → · Palette generator →