#2364A6#2364A6

#2364A6 is a mid, vivid cyan. Relative luminance 0.122; OKLCH L 49.7% C 0.124 H 252.1°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#2364A6
RGB	rgb(35, 100, 166)
HSL	hsl(210, 65%, 39%)
HSV	hsv(210, 79%, 65%)
CMYK	cmyk(78.9%, 39.8%, 0%, 34.9%)
CIE-LAB	lab(41.57, 3.60, -41.29)
CIE-LCH	lch(41.57, 41.45, 274.98°)
OKLab	oklab(49.67% -0.0381 -0.1179)
OKLCH	oklch(49.67% 0.124 252.1)
XYZ	xyz(12.1306, 12.2234, 37.7890)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2364A6 #A66523

analogous

#23A6A6 #2364A6 #2423A6

triadic

#2364A6 #A62364 #64A623

tetradic

#2364A6 #A623A6 #A66523 #23A624

square

#2364A6 #A623A6 #A66523 #23A624

split-complementary

#2364A6 #A62423 #A6A623

monochromatic

#0E2741 #184673 #2364A6 #3282D4 #65A1DF

Accessibility & contrast

On white

6.10

#2364A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#2364A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2364A6

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2364A6	#FFFFFF	#000000	##FFFFFF
##2364A6	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4469A9

Deuteranopia (green-blind)

#2F5DA5

Tritanopia (blue-blind)

#00747D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2364a6;
/* rgb */ color: rgb(35, 100, 166);
/* oklch */ color: oklch(49.7% 0.124 252.1);

Tailwind

colors: {
  custom: {
    50: '#728fc1',
    500: '#2364a6',
    950: '#000000',
  },
}

SCSS

$custom: #2364a6;
$custom-light: #728fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2364a6",
  "rgb": {
    "r": 35,
    "g": 100,
    "b": 166
  },
  "hsl": {
    "h": 210.229,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49666,
    "c": 0.12391,
    "h": 252.1
  },
  "luminance": 0.12225
}

Semantic roles & 50–950 ramp

primary

#2364A6

secondary

#C49361

accent

#9540E8

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2364A6

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

Preview Lab → · Contrast checker → · Palette generator →