#23658E#23658E

#23658E is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.093 H 240.2°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#23658E
RGB	rgb(35, 101, 142)
HSL	hsl(203, 60%, 35%)
HSV	hsv(203, 75%, 56%)
CMYK	cmyk(75.4%, 28.9%, 0%, 44.3%)
CIE-LAB	lab(40.60, -6.15, -28.51)
CIE-LCH	lch(40.60, 29.17, 257.83°)
OKLab	oklab(48.49% -0.0461 -0.0805)
OKLCH	oklch(48.49% 0.093 240.2)
XYZ	xyz(10.2274, 11.6165, 27.2891)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23658E #8E4C23

analogous

#238E82 #23658E #232F8E

triadic

#23658E #8E2365 #658E23

tetradic

#23658E #82238E #8E4C23 #2F8E23

square

#23658E #82238E #8E4C23 #2F8E23

split-complementary

#23658E #8E232F #8E8223

monochromatic

#0B1F2C #17425D #23658E #2F88BF #56A5D5

Accessibility & contrast

On white

6.32

#23658E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#23658E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23658E

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23658E	#FFFFFF	#000000	##FFFFFF
##23658E	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526590

Deuteranopia (green-blind)

#435B8D

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #23658e;
/* rgb */ color: rgb(35, 101, 142);
/* oklch */ color: oklch(48.5% 0.093 240.2);

Tailwind

colors: {
  custom: {
    50: '#6d90af',
    500: '#23658e',
    950: '#000000',
  },
}

SCSS

$custom: #23658e;
$custom-light: #6d90af;
$custom-dark: #000000;

JSON

{
  "hex": "#23658e",
  "rgb": {
    "r": 35,
    "g": 101,
    "b": 142
  },
  "hsl": {
    "h": 202.991,
    "s": 60.452,
    "l": 34.706
  },
  "oklch": {
    "l": 0.48486,
    "c": 0.09282,
    "h": 240.2
  },
  "luminance": 0.11618
}

Semantic roles & 50–950 ramp

primary

#23658E

secondary

#B97A53

accent

#8144E4

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #23658E

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

Preview Lab → · Contrast checker → · Palette generator →