#232177#232177

#232177 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.6% C 0.141 H 275.6°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#232177
RGB	rgb(35, 33, 119)
HSL	hsl(241, 57%, 30%)
HSV	hsv(241, 72%, 47%)
CMYK	cmyk(70.6%, 72.3%, 0%, 53.3%)
CIE-LAB	lab(19.13, 30.35, -48.68)
CIE-LCH	lch(19.13, 57.37, 301.94°)
OKLab	oklab(31.56% 0.0139 -0.1406)
OKLCH	oklch(31.56% 0.141 275.6)
XYZ	xyz(4.5657, 2.7765, 17.7445)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232177 #757721

analogous

#214A77 #232177 #4E2177

triadic

#232177 #772321 #217723

tetradic

#232177 #77214A #757721 #21774E

square

#232177 #77214A #757721 #21774E

split-complementary

#232177 #774E21 #4A7721

monochromatic

#070718 #151447 #232177 #312EA7 #4A47CC

Accessibility & contrast

On white

13.50

#232177 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#232177 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232177

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232177	#FFFFFF	#000000	##FFFFFF
##232177	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)

#00327A

Deuteranopia (green-blind)

#002B75

Tritanopia (blue-blind)

#003849

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #232177;
/* rgb */ color: rgb(35, 33, 119);
/* oklch */ color: oklch(31.6% 0.141 275.6);

Tailwind

colors: {
  custom: {
    50: '#6b5d9f',
    500: '#232177',
    950: '#000000',
  },
}

SCSS

$custom: #232177;
$custom-light: #6b5d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#232177",
  "rgb": {
    "r": 35,
    "g": 33,
    "b": 119
  },
  "hsl": {
    "h": 241.395,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31558,
    "c": 0.14131,
    "h": 275.6
  },
  "luminance": 0.02777
}

Semantic roles & 50–950 ramp

primary

#232177

secondary

#A8AA4A

accent

#E048DC

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040F

muted

#7A797E

Preview Lab

Preview with #232177

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

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