#232E54#232E54

#232E54 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.2% C 0.070 H 269.8°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#232E54
RGB	rgb(35, 46, 84)
HSL	hsl(227, 41%, 23%)
HSV	hsv(227, 58%, 33%)
CMYK	cmyk(58.3%, 45.2%, 0%, 67.1%)
CIE-LAB	lab(19.85, 8.10, -24.61)
CIE-LCH	lch(19.85, 25.91, 288.22°)
OKLab	oklab(31.19% -0.0002 -0.0698)
OKLCH	oklch(31.19% 0.07 269.8)
XYZ	xyz(3.2698, 2.9512, 8.7831)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E54 #544923

analogous

#234654 #232E54 #302354

triadic

#232E54 #54232E #2E5423

tetradic

#232E54 #542346 #544923 #235430

square

#232E54 #542346 #544923 #235430

split-complementary

#232E54 #543023 #465423

monochromatic

#090C16 #111629 #232E54 #35467F #475DAA

Accessibility & contrast

On white

13.21

#232E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#232E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E54

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E54	#FFFFFF	#000000	##FFFFFF
##232E54	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3255

Deuteranopia (green-blind)

#192E53

Tritanopia (blue-blind)

#0A363C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #232e54;
/* rgb */ color: rgb(35, 46, 84);
/* oklch */ color: oklch(31.2% 0.070 269.8);

Tailwind

colors: {
  custom: {
    50: '#626684',
    500: '#232e54',
    950: '#000000',
  },
}

SCSS

$custom: #232e54;
$custom-light: #626684;
$custom-dark: #000000;

JSON

{
  "hex": "#232e54",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 84
  },
  "hsl": {
    "h": 226.531,
    "s": 41.176,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31194,
    "c": 0.06983,
    "h": 269.8
  },
  "luminance": 0.02951
}

Semantic roles & 50–950 ramp

primary

#232E54

secondary

#887A4B

accent

#B657D1

background

#F6F6F8

surface

#EBEBEF

border

#C6C6CA

text

#05050B

muted

#7A7A7C

Preview Lab

Preview with #232E54

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

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