#232E48#232E48

#232E48 is a dark, muted blue. Relative luminance 0.028; OKLCH L 30.4% C 0.050 H 266.0°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#232E48
RGB	rgb(35, 46, 72)
HSL	hsl(222, 35%, 21%)
HSV	hsv(222, 51%, 28%)
CMYK	cmyk(51.4%, 36.1%, 0%, 71.8%)
CIE-LAB	lab(19.14, 3.70, -17.65)
CIE-LCH	lch(19.14, 18.03, 281.83°)
OKLab	oklab(30.41% -0.0034 -0.0495)
OKLCH	oklch(30.41% 0.05 266)
XYZ	xyz(2.8395, 2.7790, 6.5164)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E48 #483D23

analogous

#234048 #232E48 #2A2348

triadic

#232E48 #48232E #2E4823

tetradic

#232E48 #482340 #483D23 #23482A

square

#232E48 #482340 #483D23 #23482A

split-complementary

#232E48 #482A23 #404823

monochromatic

#0A0D15 #0F141F #232E48 #374871 #4B639A

Accessibility & contrast

On white

13.50

#232E48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#232E48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E48

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E48	#FFFFFF	#000000	##FFFFFF
##232E48	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243049

Deuteranopia (green-blind)

#212D47

Tritanopia (blue-blind)

#153337

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #232e48;
/* rgb */ color: rgb(35, 46, 72);
/* oklch */ color: oklch(30.4% 0.050 266.0);

Tailwind

colors: {
  custom: {
    50: '#60667b',
    500: '#232e48',
    950: '#000000',
  },
}

SCSS

$custom: #232e48;
$custom-light: #60667b;
$custom-dark: #000000;

JSON

{
  "hex": "#232e48",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 72
  },
  "hsl": {
    "h": 222.162,
    "s": 34.579,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30412,
    "c": 0.04966,
    "h": 266
  },
  "luminance": 0.02779
}

Semantic roles & 50–950 ramp

primary

#232E48

secondary

#7B6D4B

accent

#AA5DCB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#050509

muted

#797A7B

Preview Lab

Preview with #232E48

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

Preview Lab → · Contrast checker → · Palette generator →