#232E71#232E71

#232E71 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.5% C 0.116 H 271.6°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#232E71
RGB	rgb(35, 46, 113)
HSL	hsl(232, 53%, 29%)
HSV	hsv(232, 69%, 44%)
CMYK	cmyk(69%, 59.3%, 0%, 55.7%)
CIE-LAB	lab(21.96, 19.27, -40.21)
CIE-LCH	lch(21.96, 44.59, 295.60°)
OKLab	oklab(33.47% 0.0033 -0.1157)
OKLCH	oklch(33.47% 0.116 271.6)
XYZ	xyz(4.6498, 3.5031, 16.0507)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E71 #716623

analogous

#235571 #232E71 #3F2371

triadic

#232E71 #71232E #2E7123

tetradic

#232E71 #712355 #716623 #23713F

square

#232E71 #712355 #716623 #23713F

split-complementary

#232E71 #713F23 #557123

monochromatic

#070A17 #151B42 #232E71 #3141A0 #485AC6

Accessibility & contrast

On white

12.35

#232E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#232E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E71

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E71	#FFFFFF	#000000	##FFFFFF
##232E71	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003873

Deuteranopia (green-blind)

#003170

Tritanopia (blue-blind)

#003E4A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #232e71;
/* rgb */ color: rgb(35, 46, 113);
/* oklch */ color: oklch(33.5% 0.116 271.6);

Tailwind

colors: {
  custom: {
    50: '#68669a',
    500: '#232e71',
    950: '#000000',
  },
}

SCSS

$custom: #232e71;
$custom-light: #68669a;
$custom-dark: #000000;

JSON

{
  "hex": "#232e71",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 113
  },
  "hsl": {
    "h": 231.538,
    "s": 52.703,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33465,
    "c": 0.11573,
    "h": 271.6
  },
  "luminance": 0.03504
}

Semantic roles & 50–950 ramp

primary

#232E71

secondary

#A4984C

accent

#C84CDC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #232E71

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

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