#23156F#23156F

#23156F is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.9% C 0.144 H 279.5°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#23156F
RGB	rgb(35, 21, 111)
HSL	hsl(249, 68%, 26%)
HSV	hsv(249, 81%, 44%)
CMYK	cmyk(68.5%, 81.1%, 0%, 56.5%)
CIE-LAB	lab(15.70, 34.77, -49.16)
CIE-LCH	lch(15.70, 60.21, 305.27°)
OKLab	oklab(28.87% 0.0237 -0.1419)
OKLCH	oklch(28.87% 0.144 279.5)
XYZ	xyz(3.8296, 2.0410, 15.2280)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23156F #616F15

analogous

#15346F #23156F #50156F

triadic

#23156F #6F2315 #156F23

tetradic

#23156F #6F1534 #616F15 #156F50

square

#23156F #6F1534 #616F15 #156F50

split-complementary

#23156F #6F5015 #346F15

monochromatic

#08051A #130B3C #23156F #331FA2 #4328D6

Accessibility & contrast

On white

14.91

#23156F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#23156F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23156F

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23156F	#FFFFFF	#000000	##FFFFFF
##23156F	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A72

Deuteranopia (green-blind)

#00246D

Tritanopia (blue-blind)

#003041

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #23156f;
/* rgb */ color: rgb(35, 21, 111);
/* oklch */ color: oklch(28.9% 0.144 279.5);

Tailwind

colors: {
  custom: {
    50: '#6a5599',
    500: '#23156f',
    950: '#000000',
  },
}

SCSS

$custom: #23156f;
$custom-light: #6a5599;
$custom-dark: #000000;

JSON

{
  "hex": "#23156f",
  "rgb": {
    "r": 35,
    "g": 21,
    "b": 111
  },
  "hsl": {
    "h": 249.333,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.28869,
    "c": 0.14389,
    "h": 279.5
  },
  "luminance": 0.02041
}

Semantic roles & 50–950 ramp

primary

#23156F

secondary

#95A53A

accent

#EB3DD0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #23156F

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

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