#2359A0#2359A0

#2359A0 is a mid, vivid cyan. Relative luminance 0.100; OKLCH L 46.7% C 0.128 H 256.6°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2359A0
RGB	rgb(35, 89, 160)
HSL	hsl(214, 64%, 38%)
HSV	hsv(214, 78%, 63%)
CMYK	cmyk(78.1%, 44.4%, 0%, 37.3%)
CIE-LAB	lab(37.91, 8.36, -43.57)
CIE-LCH	lch(37.91, 44.36, 280.86°)
OKLab	oklab(46.7% -0.0297 -0.1248)
OKLCH	oklch(46.7% 0.128 256.6)
XYZ	xyz(10.6083, 10.0389, 34.6295)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2359A0 #A06A23

analogous

#2397A0 #2359A0 #2B23A0

triadic

#2359A0 #A02359 #59A023

tetradic

#2359A0 #A02397 #A06A23 #23A02B

square

#2359A0 #A02397 #A06A23 #23A02B

split-complementary

#2359A0 #A02B23 #97A023

monochromatic

#0D213C #183D6E #2359A0 #2F75D1 #6196DC

Accessibility & contrast

On white

6.98

#2359A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2359A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2359A0

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2359A0	#FFFFFF	#000000	##FFFFFF
##2359A0	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355FA3

Deuteranopia (green-blind)

#1D549F

Tritanopia (blue-blind)

#006A74

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2359a0;
/* rgb */ color: rgb(35, 89, 160);
/* oklch */ color: oklch(46.7% 0.128 256.6);

Tailwind

colors: {
  custom: {
    50: '#7187bc',
    500: '#2359a0',
    950: '#000000',
  },
}

SCSS

$custom: #2359a0;
$custom-light: #7187bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2359a0",
  "rgb": {
    "r": 35,
    "g": 89,
    "b": 160
  },
  "hsl": {
    "h": 214.08,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46704,
    "c": 0.12827,
    "h": 256.6
  },
  "luminance": 0.1004
}

Semantic roles & 50–950 ramp

primary

#2359A0

secondary

#C1965D

accent

#9F41E7

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2359A0

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

Preview Lab → · Contrast checker → · Palette generator →