#23506F#23506F

#23506F is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.072 H 241.5°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#23506F
RGB	rgb(35, 80, 111)
HSL	hsl(204, 52%, 29%)
HSV	hsv(204, 68%, 44%)
CMYK	cmyk(68.5%, 27.9%, 0%, 56.5%)
CIE-LAB	lab(32.35, -4.68, -22.38)
CIE-LCH	lch(32.35, 22.87, 258.20°)
OKLab	oklab(41.45% -0.0342 -0.063)
OKLCH	oklch(41.45% 0.072 241.5)
XYZ	xyz(6.4299, 7.2417, 16.0948)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23506F #6F4223

analogous

#236F68 #23506F #232A6F

triadic

#23506F #6F2350 #506F23

tetradic

#23506F #68236F #6F4223 #2A6F23

square

#23506F #68236F #6F4223 #2A6F23

split-complementary

#23506F #6F232A #6F6823

monochromatic

#071117 #142E40 #23506F #32729E #4792C5

Accessibility & contrast

On white

8.58

#23506F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#23506F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23506F

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23506F	#FFFFFF	#000000	##FFFFFF
##23506F	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425070

Deuteranopia (green-blind)

#38496E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #23506f;
/* rgb */ color: rgb(35, 80, 111);
/* oklch */ color: oklch(41.5% 0.072 241.5);

Tailwind

colors: {
  custom: {
    50: '#678198',
    500: '#23506f',
    950: '#000000',
  },
}

SCSS

$custom: #23506f;
$custom-light: #678198;
$custom-dark: #000000;

JSON

{
  "hex": "#23506f",
  "rgb": {
    "r": 35,
    "g": 80,
    "b": 111
  },
  "hsl": {
    "h": 204.474,
    "s": 52.055,
    "l": 28.627
  },
  "oklch": {
    "l": 0.41453,
    "c": 0.07169,
    "h": 241.5
  },
  "luminance": 0.07242
}

Semantic roles & 50–950 ramp

primary

#23506F

secondary

#A26F4C

accent

#874CDB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #23506F

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

Preview Lab → · Contrast checker → · Palette generator →