#234897#234897

#234897 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.2% C 0.137 H 263.0°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#234897
RGB	rgb(35, 72, 151)
HSL	hsl(221, 62%, 36%)
HSV	hsv(221, 77%, 59%)
CMYK	cmyk(76.8%, 52.3%, 0%, 40.8%)
CIE-LAB	lab(32.31, 16.17, -47.15)
CIE-LCH	lch(32.31, 49.84, 288.93°)
OKLab	oklab(42.21% -0.0167 -0.1357)
OKLCH	oklch(42.21% 0.137 263)
XYZ	xyz(8.5944, 7.2255, 30.2139)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234897 #977223

analogous

#238297 #234897 #382397

triadic

#234897 #972348 #489723

tetradic

#234897 #972382 #977223 #239738

square

#234897 #972382 #977223 #239738

split-complementary

#234897 #973823 #829723

monochromatic

#0C1934 #173065 #234897 #2F60C9 #5B83D9

Accessibility & contrast

On white

8.59

#234897 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#234897 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234897

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234897	#FFFFFF	#000000	##FFFFFF
##234897	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15529A

Deuteranopia (green-blind)

#004795

Tritanopia (blue-blind)

#005B68

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #234897;
/* rgb */ color: rgb(35, 72, 151);
/* oklch */ color: oklch(42.2% 0.137 263.0);

Tailwind

colors: {
  custom: {
    50: '#6f7ab6',
    500: '#234897',
    950: '#000000',
  },
}

SCSS

$custom: #234897;
$custom-light: #6f7ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#234897",
  "rgb": {
    "r": 35,
    "g": 72,
    "b": 151
  },
  "hsl": {
    "h": 220.862,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42209,
    "c": 0.13669,
    "h": 263
  },
  "luminance": 0.07226
}

Semantic roles & 50–950 ramp

primary

#234897

secondary

#BE9D58

accent

#B142E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #234897

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

Preview Lab → · Contrast checker → · Palette generator →