#231672#231672

#231672 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.3% C 0.147 H 278.7°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#231672
RGB	rgb(35, 22, 114)
HSL	hsl(248, 68%, 27%)
HSV	hsv(248, 81%, 45%)
CMYK	cmyk(69.3%, 80.7%, 0%, 55.3%)
CIE-LAB	lab(16.23, 35.21, -50.22)
CIE-LCH	lch(16.23, 61.34, 305.04°)
OKLab	oklab(29.34% 0.0222 -0.1451)
OKLCH	oklch(29.34% 0.147 278.7)
XYZ	xyz(4.0163, 2.1457, 16.1188)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231672 #657216

analogous

#163772 #231672 #511672

triadic

#231672 #722316 #167223

tetradic

#231672 #721637 #657216 #167251

square

#231672 #721637 #657216 #167251

split-complementary

#231672 #725116 #377216

monochromatic

#08051A #130C3F #231672 #3320A5 #442CD6

Accessibility & contrast

On white

14.69

#231672 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#231672 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231672

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231672	#FFFFFF	#000000	##FFFFFF
##231672	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C75

Deuteranopia (green-blind)

#002570

Tritanopia (blue-blind)

#003143

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #231672;
/* rgb */ color: rgb(35, 22, 114);
/* oklch */ color: oklch(29.3% 0.147 278.7);

Tailwind

colors: {
  custom: {
    50: '#6b569c',
    500: '#231672',
    950: '#000000',
  },
}

SCSS

$custom: #231672;
$custom-light: #6b569c;
$custom-dark: #000000;

JSON

{
  "hex": "#231672",
  "rgb": {
    "r": 35,
    "g": 22,
    "b": 114
  },
  "hsl": {
    "h": 248.478,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.29343,
    "c": 0.14674,
    "h": 278.7
  },
  "luminance": 0.02146
}

Semantic roles & 50–950 ramp

primary

#231672

secondary

#99A83C

accent

#EB3DD2

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #231672

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

Preview Lab → · Contrast checker → · Palette generator →