#23589A#23589A

#23589A is a mid, vivid cyan. Relative luminance 0.097; OKLCH L 46.1% C 0.121 H 255.6°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#23589A
RGB	rgb(35, 88, 154)
HSL	hsl(213, 63%, 37%)
HSV	hsv(213, 77%, 60%)
CMYK	cmyk(77.3%, 42.9%, 0%, 39.6%)
CIE-LAB	lab(37.24, 6.66, -41.04)
CIE-LCH	lch(37.24, 41.58, 279.22°)
OKLab	oklab(46.06% -0.0301 -0.1174)
OKLCH	oklch(46.06% 0.121 255.6)
XYZ	xyz(10.0134, 9.6687, 31.9041)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23589A #9A6523

analogous

#23949A #23589A #29239A

triadic

#23589A #9A2358 #589A23

tetradic

#23589A #9A2394 #9A6523 #239A29

square

#23589A #9A2394 #9A6523 #239A29

split-complementary

#23589A #9A2923 #949A23

monochromatic

#0C1F36 #183C68 #23589A #2E74CC #5D95DA

Accessibility & contrast

On white

7.16

#23589A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#23589A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23589A

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23589A	#FFFFFF	#000000	##FFFFFF
##23589A	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385E9D

Deuteranopia (green-blind)

#235399

Tritanopia (blue-blind)

#006871

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #23589a;
/* rgb */ color: rgb(35, 88, 154);
/* oklch */ color: oklch(46.1% 0.121 255.6);

Tailwind

colors: {
  custom: {
    50: '#7086b8',
    500: '#23589a',
    950: '#000000',
  },
}

SCSS

$custom: #23589a;
$custom-light: #7086b8;
$custom-dark: #000000;

JSON

{
  "hex": "#23589a",
  "rgb": {
    "r": 35,
    "g": 88,
    "b": 154
  },
  "hsl": {
    "h": 213.277,
    "s": 62.963,
    "l": 37.059
  },
  "oklch": {
    "l": 0.46064,
    "c": 0.12119,
    "h": 255.6
  },
  "luminance": 0.0967
}

Semantic roles & 50–950 ramp

primary

#23589A

secondary

#BF925A

accent

#9D42E6

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #23589A

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

Preview Lab → · Contrast checker → · Palette generator →