#23568B#23568B

#23568B is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.6% C 0.103 H 252.0°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#23568B
RGB	rgb(35, 86, 139)
HSL	hsl(211, 60%, 34%)
HSV	hsv(211, 75%, 55%)
CMYK	cmyk(74.8%, 38.1%, 0%, 45.5%)
CIE-LAB	lab(35.74, 2.12, -34.35)
CIE-LCH	lch(35.74, 34.41, 273.53°)
OKLab	oklab(44.61% -0.0319 -0.0978)
OKLCH	oklch(44.61% 0.103 252)
XYZ	xyz(8.6794, 8.8760, 25.6769)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23568B #8B5823

analogous

#238A8B #23568B #24238B

triadic

#23568B #8B2356 #568B23

tetradic

#23568B #8B238A #8B5823 #238B24

square

#23568B #8B238A #8B5823 #238B24

split-complementary

#23568B #8B2423 #8A8B23

monochromatic

#0A1A29 #17385A #23568B #2F74BC #5493D4

Accessibility & contrast

On white

7.57

#23568B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#23568B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23568B

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23568B	#FFFFFF	#000000	##FFFFFF
##23568B	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E598D

Deuteranopia (green-blind)

#2E508A

Tritanopia (blue-blind)

#00626A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #23568b;
/* rgb */ color: rgb(35, 86, 139);
/* oklch */ color: oklch(44.6% 0.103 252.0);

Tailwind

colors: {
  custom: {
    50: '#6c85ad',
    500: '#23568b',
    950: '#000000',
  },
}

SCSS

$custom: #23568b;
$custom-light: #6c85ad;
$custom-dark: #000000;

JSON

{
  "hex": "#23568b",
  "rgb": {
    "r": 35,
    "g": 86,
    "b": 139
  },
  "hsl": {
    "h": 210.577,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4461,
    "c": 0.10285,
    "h": 252
  },
  "luminance": 0.08877
}

Semantic roles & 50–950 ramp

primary

#23568B

secondary

#B88652

accent

#9545E3

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #23568B

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

Preview Lab → · Contrast checker → · Palette generator →