#23565D#23565D

#23565D is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.2% C 0.055 H 207.5°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#23565D
RGB	rgb(35, 86, 93)
HSL	hsl(187, 45%, 25%)
HSV	hsv(187, 62%, 36%)
CMYK	cmyk(62.4%, 7.5%, 0%, 63.5%)
CIE-LAB	lab(33.57, -14.62, -9.20)
CIE-LCH	lch(33.57, 17.27, 212.18°)
OKLab	oklab(42.17% -0.0489 -0.0254)
OKLCH	oklch(42.17% 0.055 207.5)
XYZ	xyz(5.9959, 7.8026, 11.5439)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23565D #5D2A23

analogous

#235D47 #23565D #23395D

triadic

#23565D #5D2356 #565D23

tetradic

#23565D #47235D #5D2A23 #395D23

square

#23565D #47235D #5D2A23 #395D23

split-complementary

#23565D #5D2339 #5D4723

monochromatic

#081516 #122D31 #23565D #347F89 #44A8B6

Accessibility & contrast

On white

8.20

#23565D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#23565D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23565D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23565D	#FFFFFF	#000000	##FFFFFF
##23565D	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F535D

Deuteranopia (green-blind)

#464C5D

Tritanopia (blue-blind)

#005A58

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #23565d;
/* rgb */ color: rgb(35, 86, 93);
/* oklch */ color: oklch(42.2% 0.055 207.5);

Tailwind

colors: {
  custom: {
    50: '#65858a',
    500: '#23565d',
    950: '#000000',
  },
}

SCSS

$custom: #23565d;
$custom-light: #65858a;
$custom-dark: #000000;

JSON

{
  "hex": "#23565d",
  "rgb": {
    "r": 35,
    "g": 86,
    "b": 93
  },
  "hsl": {
    "h": 187.241,
    "s": 45.312,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42168,
    "c": 0.05517,
    "h": 207.5
  },
  "luminance": 0.07803
}

Semantic roles & 50–950 ramp

primary

#23565D

secondary

#91534B

accent

#6353D5

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #23565D

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

Preview Lab → · Contrast checker → · Palette generator →