#23889F#23889F

#23889F is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.1% C 0.094 H 217.1°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#23889F
RGB	rgb(35, 136, 159)
HSL	hsl(191, 64%, 38%)
HSV	hsv(191, 78%, 62%)
CMYK	cmyk(78%, 14.5%, 0%, 37.6%)
CIE-LAB	lab(52.36, -20.01, -20.32)
CIE-LCH	lch(52.36, 28.52, 225.44°)
OKLab	oklab(58.13% -0.0752 -0.0568)
OKLCH	oklch(58.13% 0.094 217.1)
XYZ	xyz(15.7526, 20.4669, 35.9144)
Luminance	0.2047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23889F #9F3A23

analogous

#239F78 #23889F #234A9F

triadic

#23889F #9F2388 #889F23

tetradic

#23889F #78239F #9F3A23 #4A9F23

square

#23889F #78239F #9F3A23 #4A9F23

split-complementary

#23889F #9F234A #9F7823

monochromatic

#0D323B #185D6D #23889F #2EB3D1 #60C5DC

Accessibility & contrast

On white

4.12

#23889F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#23889F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23889F

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23889F	#FFFFFF	#000000	##000000
##23889F	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7984A0

Deuteranopia (green-blind)

#68789F

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #23889f;
/* rgb */ color: rgb(35, 136, 159);
/* oklch */ color: oklch(58.1% 0.094 217.1);

Tailwind

colors: {
  custom: {
    50: '#73abbb',
    500: '#23889f',
    950: '#000000',
  },
}

SCSS

$custom: #23889f;
$custom-light: #73abbb;
$custom-dark: #000000;

JSON

{
  "hex": "#23889f",
  "rgb": {
    "r": 35,
    "g": 136,
    "b": 159
  },
  "hsl": {
    "h": 191.129,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5813,
    "c": 0.09421,
    "h": 217.1
  },
  "luminance": 0.20469
}

Semantic roles & 50–950 ramp

primary

#23889F

secondary

#C16F5D

accent

#6041E7

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #23889F

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

Preview Lab → · Contrast checker → · Palette generator →