#234098#234098

#234098 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.6% C 0.148 H 266.0°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#234098
RGB	rgb(35, 64, 152)
HSL	hsl(225, 63%, 37%)
HSV	hsv(225, 77%, 60%)
CMYK	cmyk(77%, 57.9%, 0%, 40.4%)
CIE-LAB	lab(30.13, 22.01, -51.30)
CIE-LCH	lch(30.13, 55.82, 293.23°)
OKLab	oklab(40.58% -0.0103 -0.148)
OKLCH	oklch(40.58% 0.148 266)
XYZ	xyz(8.1920, 6.2902, 30.4821)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234098 #987B23

analogous

#237B98 #234098 #412398

triadic

#234098 #982340 #409823

tetradic

#234098 #98237B #987B23 #239841

square

#234098 #98237B #987B23 #239841

split-complementary

#234098 #984123 #7B9823

monochromatic

#0C1635 #182B66 #234098 #2E55CA #5C7BD9

Accessibility & contrast

On white

9.30

#234098 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#234098 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234098

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234098	#FFFFFF	#000000	##FFFFFF
##234098	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9B

Deuteranopia (green-blind)

#004296

Tritanopia (blue-blind)

#005665

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #234098;
/* rgb */ color: rgb(35, 64, 152);
/* oklch */ color: oklch(40.6% 0.148 266.0);

Tailwind

colors: {
  custom: {
    50: '#7074b7',
    500: '#234098',
    950: '#000000',
  },
}

SCSS

$custom: #234098;
$custom-light: #7074b7;
$custom-dark: #000000;

JSON

{
  "hex": "#234098",
  "rgb": {
    "r": 35,
    "g": 64,
    "b": 152
  },
  "hsl": {
    "h": 225.128,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40583,
    "c": 0.14836,
    "h": 266
  },
  "luminance": 0.06291
}

Semantic roles & 50–950 ramp

primary

#234098

secondary

#BEA559

accent

#BD42E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #234098

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

Preview Lab → · Contrast checker → · Palette generator →