#23628A#23628A

#23628A is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.5% C 0.090 H 240.6°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#23628A
RGB	rgb(35, 98, 138)
HSL	hsl(203, 60%, 34%)
HSV	hsv(203, 75%, 54%)
CMYK	cmyk(74.6%, 29%, 0%, 45.9%)
CIE-LAB	lab(39.46, -5.81, -27.89)
CIE-LCH	lch(39.46, 28.49, 258.23°)
OKLab	oklab(47.52% -0.0444 -0.0788)
OKLCH	oklch(47.52% 0.09 240.6)
XYZ	xyz(9.6465, 10.9266, 25.6405)
Luminance	0.1093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23628A #8A4B23

analogous

#238A7F #23628A #232F8A

triadic

#23628A #8A2362 #628A23

tetradic

#23628A #7F238A #8A4B23 #2F8A23

square

#23628A #7F238A #8A4B23 #2F8A23

split-complementary

#23628A #8A232F #8A7F23

monochromatic

#0A1D28 #173F59 #23628A #2F85BB #54A2D4

Accessibility & contrast

On white

6.59

#23628A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#23628A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23628A

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23628A	#FFFFFF	#000000	##FFFFFF
##23628A	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F628C

Deuteranopia (green-blind)

#415989

Tritanopia (blue-blind)

#006C70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #23628a;
/* rgb */ color: rgb(35, 98, 138);
/* oklch */ color: oklch(47.5% 0.090 240.6);

Tailwind

colors: {
  custom: {
    50: '#6c8eac',
    500: '#23628a',
    950: '#000000',
  },
}

SCSS

$custom: #23628a;
$custom-light: #6c8eac;
$custom-dark: #000000;

JSON

{
  "hex": "#23628a",
  "rgb": {
    "r": 35,
    "g": 98,
    "b": 138
  },
  "hsl": {
    "h": 203.301,
    "s": 59.538,
    "l": 33.922
  },
  "oklch": {
    "l": 0.47516,
    "c": 0.09043,
    "h": 240.6
  },
  "luminance": 0.10928
}

Semantic roles & 50–950 ramp

primary

#23628A

secondary

#B77951

accent

#8245E3

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #23628A

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

Preview Lab → · Contrast checker → · Palette generator →