#234197#234197

#234197 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.7% C 0.146 H 265.6°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#234197
RGB	rgb(35, 65, 151)
HSL	hsl(224, 62%, 36%)
HSV	hsv(224, 77%, 59%)
CMYK	cmyk(76.8%, 57%, 0%, 40.8%)
CIE-LAB	lab(30.33, 20.94, -50.36)
CIE-LCH	lch(30.33, 54.54, 292.57°)
OKLab	oklab(40.71% -0.0111 -0.1452)
OKLCH	oklch(40.71% 0.146 265.6)
XYZ	xyz(8.1674, 6.3714, 30.0715)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234197 #977923

analogous

#237B97 #234197 #3F2397

triadic

#234197 #972341 #419723

tetradic

#234197 #97237B #977923 #23973F

square

#234197 #97237B #977923 #23973F

split-complementary

#234197 #973F23 #7B9723

monochromatic

#0C1634 #172C65 #234197 #2F56C9 #5B7CD9

Accessibility & contrast

On white

9.23

#234197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#234197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234197

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234197	#FFFFFF	#000000	##FFFFFF
##234197	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9A

Deuteranopia (green-blind)

#004295

Tritanopia (blue-blind)

#005665

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #234197;
/* rgb */ color: rgb(35, 65, 151);
/* oklch */ color: oklch(40.7% 0.146 265.6);

Tailwind

colors: {
  custom: {
    50: '#7075b6',
    500: '#234197',
    950: '#000000',
  },
}

SCSS

$custom: #234197;
$custom-light: #7075b6;
$custom-dark: #000000;

JSON

{
  "hex": "#234197",
  "rgb": {
    "r": 35,
    "g": 65,
    "b": 151
  },
  "hsl": {
    "h": 224.483,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40707,
    "c": 0.14567,
    "h": 265.6
  },
  "luminance": 0.06372
}

Semantic roles & 50–950 ramp

primary

#234197

secondary

#BEA358

accent

#BB42E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #234197

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

Preview Lab → · Contrast checker → · Palette generator →