#234597#234597

#234597 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.6% C 0.141 H 264.2°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#234597
RGB	rgb(35, 69, 151)
HSL	hsl(222, 62%, 36%)
HSV	hsv(222, 77%, 59%)
CMYK	cmyk(76.8%, 54.3%, 0%, 40.8%)
CIE-LAB	lab(31.46, 18.21, -48.54)
CIE-LCH	lch(31.46, 51.84, 290.56°)
OKLab	oklab(41.56% -0.0142 -0.1398)
OKLCH	oklch(41.56% 0.141 264.2)
XYZ	xyz(8.4052, 6.8470, 30.1508)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234597 #977523

analogous

#237F97 #234597 #3B2397

triadic

#234597 #972345 #459723

tetradic

#234597 #97237F #977523 #23973B

square

#234597 #97237F #977523 #23973B

split-complementary

#234597 #973B23 #7F9723

monochromatic

#0C1834 #172E65 #234597 #2F5CC9 #5B80D9

Accessibility & contrast

On white

8.86

#234597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#234597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234597

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234597	#FFFFFF	#000000	##FFFFFF
##234597	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06509A

Deuteranopia (green-blind)

#004595

Tritanopia (blue-blind)

#005967

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #234597;
/* rgb */ color: rgb(35, 69, 151);
/* oklch */ color: oklch(41.6% 0.141 264.2);

Tailwind

colors: {
  custom: {
    50: '#7078b6',
    500: '#234597',
    950: '#000000',
  },
}

SCSS

$custom: #234597;
$custom-light: #7078b6;
$custom-dark: #000000;

JSON

{
  "hex": "#234597",
  "rgb": {
    "r": 35,
    "g": 69,
    "b": 151
  },
  "hsl": {
    "h": 222.414,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41557,
    "c": 0.14053,
    "h": 264.2
  },
  "luminance": 0.06848
}

Semantic roles & 50–950 ramp

primary

#234597

secondary

#BEA058

accent

#B642E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #234597

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

Preview Lab → · Contrast checker → · Palette generator →