#234698#234698

#234698 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.9% C 0.141 H 263.9°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#234698
RGB	rgb(35, 70, 152)
HSL	hsl(222, 63%, 37%)
HSV	hsv(222, 77%, 60%)
CMYK	cmyk(77%, 53.9%, 0%, 40.4%)
CIE-LAB	lab(31.82, 17.92, -48.56)
CIE-LCH	lch(31.82, 51.77, 290.26°)
OKLab	oklab(41.85% -0.0149 -0.1399)
OKLCH	oklch(41.85% 0.141 263.9)
XYZ	xyz(8.5488, 7.0037, 30.6010)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234698 #987523

analogous

#238198 #234698 #3A2398

triadic

#234698 #982346 #469823

tetradic

#234698 #982381 #987523 #23983A

square

#234698 #982381 #987523 #23983A

split-complementary

#234698 #983A23 #819823

monochromatic

#0C1835 #182F66 #234698 #2E5DCA #5C81D9

Accessibility & contrast

On white

8.75

#234698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#234698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234698

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234698	#FFFFFF	#000000	##FFFFFF
##234698	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09509B

Deuteranopia (green-blind)

#004696

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #234698;
/* rgb */ color: rgb(35, 70, 152);
/* oklch */ color: oklch(41.9% 0.141 263.9);

Tailwind

colors: {
  custom: {
    50: '#7078b7',
    500: '#234698',
    950: '#000000',
  },
}

SCSS

$custom: #234698;
$custom-light: #7078b7;
$custom-dark: #000000;

JSON

{
  "hex": "#234698",
  "rgb": {
    "r": 35,
    "g": 70,
    "b": 152
  },
  "hsl": {
    "h": 222.051,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41853,
    "c": 0.14066,
    "h": 263.9
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#234698

secondary

#BEA059

accent

#B542E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #234698

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

Preview Lab → · Contrast checker → · Palette generator →