#232998#232998

#232998 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.3% C 0.176 H 271.3°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#232998
RGB	rgb(35, 41, 152)
HSL	hsl(237, 63%, 37%)
HSV	hsv(237, 77%, 60%)
CMYK	cmyk(77%, 73%, 0%, 40.4%)
CIE-LAB	lab(24.35, 37.15, -60.76)
CIE-LCH	lch(24.35, 71.22, 301.44°)
OKLab	oklab(36.34% 0.0041 -0.1759)
OKLCH	oklch(36.34% 0.176 271.3)
XYZ	xyz(7.1516, 4.2094, 30.1353)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232998 #989223

analogous

#236498 #232998 #582398

triadic

#232998 #982329 #299823

tetradic

#232998 #982364 #989223 #239858

square

#232998 #982364 #989223 #239858

split-complementary

#232998 #985823 #649823

monochromatic

#0C0E35 #181C66 #232998 #2E36CA #5C62D9

Accessibility & contrast

On white

11.40

#232998 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#232998 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232998

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232998	#FFFFFF	#000000	##FFFFFF
##232998	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409B

Deuteranopia (green-blind)

#003496

Tritanopia (blue-blind)

#00485E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #232998;
/* rgb */ color: rgb(35, 41, 152);
/* oklch */ color: oklch(36.3% 0.176 271.3);

Tailwind

colors: {
  custom: {
    50: '#7264b7',
    500: '#232998',
    950: '#000000',
  },
}

SCSS

$custom: #232998;
$custom-light: #7264b7;
$custom-dark: #000000;

JSON

{
  "hex": "#232998",
  "rgb": {
    "r": 35,
    "g": 41,
    "b": 152
  },
  "hsl": {
    "h": 236.923,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36335,
    "c": 0.17595,
    "h": 271.3
  },
  "luminance": 0.0421
}

Semantic roles & 50–950 ramp

primary

#232998

secondary

#BEB959

accent

#DD42E6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #232998

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

Preview Lab → · Contrast checker → · Palette generator →