#2365A9#2365A9

#2365A9 is a mid, vivid cyan. Relative luminance 0.125; OKLCH L 50.1% C 0.127 H 252.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#2365A9
RGB	rgb(35, 101, 169)
HSL	hsl(210, 66%, 40%)
HSV	hsv(210, 79%, 66%)
CMYK	cmyk(79.3%, 40.2%, 0%, 33.7%)
CIE-LAB	lab(42.04, 4.12, -42.31)
CIE-LCH	lch(42.04, 42.51, 275.56°)
OKLab	oklab(50.09% -0.0382 -0.1209)
OKLCH	oklch(50.09% 0.127 252.4)
XYZ	xyz(12.5056, 12.5278, 39.2874)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2365A9 #A96723

analogous

#23A8A9 #2365A9 #2423A9

triadic

#2365A9 #A92365 #65A923

tetradic

#2365A9 #A923A8 #A96723 #23A924

square

#2365A9 #A923A8 #A96723 #23A924

split-complementary

#2365A9 #A92423 #A8A923

monochromatic

#0E2844 #194776 #2365A9 #3483D5 #67A2DF

Accessibility & contrast

On white

5.99

#2365A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#2365A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2365A9

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2365A9	#FFFFFF	#000000	##FFFFFF
##2365A9	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446AAC

Deuteranopia (green-blind)

#2E5EA8

Tritanopia (blue-blind)

#00757F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2365a9;
/* rgb */ color: rgb(35, 101, 169);
/* oklch */ color: oklch(50.1% 0.127 252.4);

Tailwind

colors: {
  custom: {
    50: '#7390c3',
    500: '#2365a9',
    950: '#000000',
  },
}

SCSS

$custom: #2365a9;
$custom-light: #7390c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2365a9",
  "rgb": {
    "r": 35,
    "g": 101,
    "b": 169
  },
  "hsl": {
    "h": 210.448,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.50093,
    "c": 0.12677,
    "h": 252.4
  },
  "luminance": 0.12529
}

Semantic roles & 50–950 ramp

primary

#2365A9

secondary

#C59563

accent

#953FE9

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2365A9

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

Preview Lab → · Contrast checker → · Palette generator →