#232197#232197

#232197 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.0% C 0.183 H 272.5°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#232197
RGB	rgb(35, 33, 151)
HSL	hsl(241, 64%, 36%)
HSV	hsv(241, 78%, 59%)
CMYK	cmyk(76.8%, 78.1%, 0%, 40.8%)
CIE-LAB	lab(22.58, 41.49, -63.08)
CIE-LCH	lch(22.58, 75.50, 303.34°)
OKLab	oklab(35.04% 0.0079 -0.1826)
OKLCH	oklch(35.04% 0.183 272.5)
XYZ	xyz(6.8210, 3.6787, 29.6227)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232197 #959721

analogous

#215A97 #232197 #5E2197

triadic

#232197 #972321 #219723

tetradic

#232197 #97215A #959721 #21975E

square

#232197 #97215A #959721 #21975E

split-complementary

#232197 #975E21 #5A9721

monochromatic

#0C0B33 #171665 #232197 #2F2CC9 #5A58DA

Accessibility & contrast

On white

12.10

#232197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#232197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232197

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232197	#FFFFFF	#000000	##FFFFFF
##232197	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9A

Deuteranopia (green-blind)

#003095

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #232197;
/* rgb */ color: rgb(35, 33, 151);
/* oklch */ color: oklch(35.0% 0.183 272.5);

Tailwind

colors: {
  custom: {
    50: '#735eb7',
    500: '#232197',
    950: '#000000',
  },
}

SCSS

$custom: #232197;
$custom-light: #735eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#232197",
  "rgb": {
    "r": 35,
    "g": 33,
    "b": 151
  },
  "hsl": {
    "h": 241.017,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.35044,
    "c": 0.18273,
    "h": 272.5
  },
  "luminance": 0.03679
}

Semantic roles & 50–950 ramp

primary

#232197

secondary

#BDBE55

accent

#E741E4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #232197

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

Preview Lab → · Contrast checker → · Palette generator →