#2368A8#2368A8

#2368A8 is a mid, vivid cyan. Relative luminance 0.131; OKLCH L 50.7% C 0.122 H 250.3°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#2368A8
RGB	rgb(35, 104, 168)
HSL	hsl(209, 66%, 40%)
HSV	hsv(209, 79%, 66%)
CMYK	cmyk(79.2%, 38.1%, 0%, 34.1%)
CIE-LAB	lab(42.89, 1.84, -40.37)
CIE-LCH	lch(42.89, 40.42, 272.62°)
OKLab	oklab(50.74% -0.0412 -0.1151)
OKLCH	oklch(50.74% 0.122 250.3)
XYZ	xyz(12.7087, 13.0836, 38.8938)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2368A8 #A86323

analogous

#23A8A5 #2368A8 #2326A8

triadic

#2368A8 #A82368 #68A823

tetradic

#2368A8 #A523A8 #A86323 #26A823

square

#2368A8 #A523A8 #A86323 #26A823

split-complementary

#2368A8 #A82326 #A8A523

monochromatic

#0E2943 #184975 #2368A8 #3487D5 #66A5DF

Accessibility & contrast

On white

5.81

#2368A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#2368A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2368A8

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2368A8	#FFFFFF	#000000	##FFFFFF
##2368A8	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6CAB

Deuteranopia (green-blind)

#3560A7

Tritanopia (blue-blind)

#007780

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2368a8;
/* rgb */ color: rgb(35, 104, 168);
/* oklch */ color: oklch(50.7% 0.122 250.3);

Tailwind

colors: {
  custom: {
    50: '#7392c2',
    500: '#2368a8',
    950: '#000000',
  },
}

SCSS

$custom: #2368a8;
$custom-light: #7392c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2368a8",
  "rgb": {
    "r": 35,
    "g": 104,
    "b": 168
  },
  "hsl": {
    "h": 208.872,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50736,
    "c": 0.12228,
    "h": 250.3
  },
  "luminance": 0.13085
}

Semantic roles & 50–950 ramp

primary

#2368A8

secondary

#C59262

accent

#913FE8

background

#F7F8FC

surface

#EDF0F8

border

#C8CBD1

text

#090D12

muted

#7B7D81

Preview Lab

Preview with #2368A8

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

Preview Lab → · Contrast checker → · Palette generator →