#1E809F#1E809F

#1E809F is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.0% C 0.097 H 224.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1E809F
RGB	rgb(30, 128, 159)
HSL	hsl(194, 68%, 37%)
HSV	hsv(194, 81%, 62%)
CMYK	cmyk(81.1%, 19.5%, 0%, 37.6%)
CIE-LAB	lab(49.76, -16.21, -24.34)
CIE-LCH	lch(49.76, 29.24, 236.34°)
OKLab	oklab(56.01% -0.0691 -0.0683)
OKLCH	oklch(56.01% 0.097 224.6)
XYZ	xyz(14.5100, 18.2158, 35.5454)
Luminance	0.1822 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E809F #9F3D1E

analogous

#1E9F7E #1E809F #1E3F9F

triadic

#1E809F #9F1E80 #809F1E

tetradic

#1E809F #7E1E9F #9F3D1E #3F9F1E

square

#1E809F #7E1E9F #9F3D1E #3F9F1E

split-complementary

#1E809F #9F1E3F #9F7E1E

monochromatic

#0B2D38 #14576C #1E809F #28A9D2 #58BFDF

Accessibility & contrast

On white

4.52

#1E809F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#1E809F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E809F

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E809F	#FFFFFF	#000000	##000000
##1E809F	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7DA1

Deuteranopia (green-blind)

#5E719F

Tritanopia (blue-blind)

#00898A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1e809f;
/* rgb */ color: rgb(30, 128, 159);
/* oklch */ color: oklch(56.0% 0.097 224.6);

Tailwind

colors: {
  custom: {
    50: '#71a5bb',
    500: '#1e809f',
    950: '#000000',
  },
}

SCSS

$custom: #1e809f;
$custom-light: #71a5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e809f",
  "rgb": {
    "r": 30,
    "g": 128,
    "b": 159
  },
  "hsl": {
    "h": 194.419,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.56011,
    "c": 0.09719,
    "h": 224.6
  },
  "luminance": 0.18218
}

Semantic roles & 50–950 ramp

primary

#1E809F

secondary

#C37056

accent

#673DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #1E809F

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

Preview Lab → · Contrast checker → · Palette generator →