#2390AC#2390AC

#2390AC is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.7% C 0.101 H 219.8°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2390AC
RGB	rgb(35, 144, 172)
HSL	hsl(192, 66%, 41%)
HSV	hsv(192, 80%, 67%)
CMYK	cmyk(79.7%, 16.3%, 0%, 32.5%)
CIE-LAB	lab(55.36, -19.87, -23.20)
CIE-LCH	lch(55.36, 30.55, 229.42°)
OKLab	oklab(60.71% -0.0778 -0.0649)
OKLCH	oklch(60.71% 0.101 219.8)
XYZ	xyz(18.1096, 23.2802, 42.5608)
Luminance	0.2328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2390AC #AC3F23

analogous

#23AC83 #2390AC #234BAC

triadic

#2390AC #AC2390 #90AC23

tetradic

#2390AC #8323AC #AC3F23 #4BAC23

square

#2390AC #8323AC #AC3F23 #4BAC23

split-complementary

#2390AC #AC234B #AC8323

monochromatic

#0E3B46 #196579 #2390AC #36B5D6 #69C8E0

Accessibility & contrast

On white

3.71

#2390AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#2390AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2390AC

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2390AC	#FFFFFF	#000000	##000000
##2390AC	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAD

Deuteranopia (green-blind)

#6D7FAC

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2390ac;
/* rgb */ color: rgb(35, 144, 172);
/* oklch */ color: oklch(60.7% 0.101 219.8);

Tailwind

colors: {
  custom: {
    50: '#75b0c4',
    500: '#2390ac',
    950: '#000000',
  },
}

SCSS

$custom: #2390ac;
$custom-light: #75b0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2390ac",
  "rgb": {
    "r": 35,
    "g": 144,
    "b": 172
  },
  "hsl": {
    "h": 192.263,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6071,
    "c": 0.10137,
    "h": 219.8
  },
  "luminance": 0.23282
}

Semantic roles & 50–950 ramp

primary

#2390AC

secondary

#C67864

accent

#623FE9

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2390AC

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

Preview Lab → · Contrast checker → · Palette generator →