#23396E#23396E

#23396E is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.7% C 0.096 H 265.0°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#23396E
RGB	rgb(35, 57, 110)
HSL	hsl(222, 52%, 28%)
HSV	hsv(222, 68%, 43%)
CMYK	cmyk(68.2%, 48.2%, 0%, 56.9%)
CIE-LAB	lab(24.98, 10.33, -33.41)
CIE-LCH	lch(24.98, 34.97, 287.19°)
OKLab	oklab(35.68% -0.0084 -0.0955)
OKLCH	oklch(35.68% 0.096 265)
XYZ	xyz(4.9698, 4.4089, 15.3379)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23396E #6E5823

analogous

#235E6E #23396E #32236E

triadic

#23396E #6E2339 #396E23

tetradic

#23396E #6E235E #6E5823 #236E32

square

#23396E #6E235E #6E5823 #236E32

split-complementary

#23396E #6E3223 #5E6E23

monochromatic

#070C17 #142140 #23396E #32519C #476CC4

Accessibility & contrast

On white

11.16

#23396E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#23396E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23396E

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23396E	#FFFFFF	#000000	##FFFFFF
##23396E	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3F70

Deuteranopia (green-blind)

#12386D

Tritanopia (blue-blind)

#00454E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #23396e;
/* rgb */ color: rgb(35, 57, 110);
/* oklch */ color: oklch(35.7% 0.096 265.0);

Tailwind

colors: {
  custom: {
    50: '#676f98',
    500: '#23396e',
    950: '#000000',
  },
}

SCSS

$custom: #23396e;
$custom-light: #676f98;
$custom-dark: #000000;

JSON

{
  "hex": "#23396e",
  "rgb": {
    "r": 35,
    "g": 57,
    "b": 110
  },
  "hsl": {
    "h": 222.4,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35684,
    "c": 0.09588,
    "h": 265
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#23396E

secondary

#A1884C

accent

#B14DDB

background

#F6F6F9

surface

#EBECF2

border

#C6C7CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #23396E

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

Preview Lab → · Contrast checker → · Palette generator →