#23648D#23648D

#23648D is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.2% C 0.092 H 240.6°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#23648D
RGB	rgb(35, 100, 141)
HSL	hsl(203, 60%, 35%)
HSV	hsv(203, 75%, 55%)
CMYK	cmyk(75.2%, 29.1%, 0%, 44.7%)
CIE-LAB	lab(40.24, -5.91, -28.48)
CIE-LCH	lch(40.24, 29.09, 258.27°)
OKLab	oklab(48.18% -0.0454 -0.0805)
OKLCH	oklch(48.18% 0.092 240.6)
XYZ	xyz(10.0562, 11.3936, 26.8633)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23648D #8D4C23

analogous

#238D81 #23648D #232F8D

triadic

#23648D #8D2364 #648D23

tetradic

#23648D #81238D #8D4C23 #2F8D23

square

#23648D #81238D #8D4C23 #2F8D23

split-complementary

#23648D #8D232F #8D8123

monochromatic

#0B1E2B #17415C #23648D #2F87BE #55A4D5

Accessibility & contrast

On white

6.40

#23648D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#23648D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23648D

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23648D	#FFFFFF	#000000	##FFFFFF
##23648D	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51648F

Deuteranopia (green-blind)

#425A8C

Tritanopia (blue-blind)

#006E72

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #23648d;
/* rgb */ color: rgb(35, 100, 141);
/* oklch */ color: oklch(48.2% 0.092 240.6);

Tailwind

colors: {
  custom: {
    50: '#6d90ae',
    500: '#23648d',
    950: '#000000',
  },
}

SCSS

$custom: #23648d;
$custom-light: #6d90ae;
$custom-dark: #000000;

JSON

{
  "hex": "#23648d",
  "rgb": {
    "r": 35,
    "g": 100,
    "b": 141
  },
  "hsl": {
    "h": 203.208,
    "s": 60.227,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48182,
    "c": 0.09241,
    "h": 240.6
  },
  "luminance": 0.11395
}

Semantic roles & 50–950 ramp

primary

#23648D

secondary

#B97A53

accent

#8244E3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #23648D

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

Preview Lab → · Contrast checker → · Palette generator →