#23536E#23536E

#23536E is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.2% C 0.069 H 236.3°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#23536E
RGB	rgb(35, 83, 110)
HSL	hsl(202, 52%, 28%)
HSV	hsv(202, 68%, 43%)
CMYK	cmyk(68.2%, 24.5%, 0%, 56.9%)
CIE-LAB	lab(33.28, -6.92, -20.31)
CIE-LCH	lch(33.28, 21.45, 251.19°)
OKLab	oklab(42.18% -0.0381 -0.057)
OKLCH	oklch(42.18% 0.069 236.3)
XYZ	xyz(6.5998, 7.6689, 15.8813)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23536E #6E3E23

analogous

#236E63 #23536E #232D6E

triadic

#23536E #6E2353 #536E23

tetradic

#23536E #63236E #6E3E23 #2D6E23

square

#23536E #63236E #6E3E23 #2D6E23

split-complementary

#23536E #6E232D #6E6323

monochromatic

#071217 #143040 #23536E #32769C #4797C4

Accessibility & contrast

On white

8.29

#23536E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#23536E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23536E

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23536E	#FFFFFF	#000000	##FFFFFF
##23536E	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46526F

Deuteranopia (green-blind)

#3C4B6E

Tritanopia (blue-blind)

#005A5C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #23536e;
/* rgb */ color: rgb(35, 83, 110);
/* oklch */ color: oklch(42.2% 0.069 236.3);

Tailwind

colors: {
  custom: {
    50: '#678397',
    500: '#23536e',
    950: '#000000',
  },
}

SCSS

$custom: #23536e;
$custom-light: #678397;
$custom-dark: #000000;

JSON

{
  "hex": "#23536e",
  "rgb": {
    "r": 35,
    "g": 83,
    "b": 110
  },
  "hsl": {
    "h": 201.6,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.42177,
    "c": 0.06853,
    "h": 236.3
  },
  "luminance": 0.0767
}

Semantic roles & 50–950 ramp

primary

#23536E

secondary

#A16A4C

accent

#804DDB

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #23536E

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

Preview Lab → · Contrast checker → · Palette generator →