#1E859D#1E859D

#1E859D is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.2% C 0.095 H 217.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1E859D
RGB	rgb(30, 133, 157)
HSL	hsl(191, 68%, 37%)
HSV	hsv(191, 81%, 62%)
CMYK	cmyk(80.9%, 15.3%, 0%, 38.4%)
CIE-LAB	lab(51.25, -19.62, -20.88)
CIE-LCH	lch(51.25, 28.65, 226.77°)
OKLab	oklab(57.18% -0.0749 -0.0584)
OKLCH	oklch(57.18% 0.095 217.9)
XYZ	xyz(15.0062, 19.4835, 34.8616)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E859D #9D361E

analogous

#1E9D76 #1E859D #1E459D

triadic

#1E859D #9D1E85 #859D1E

tetradic

#1E859D #761E9D #9D361E #459D1E

square

#1E859D #761E9D #9D361E #459D1E

split-complementary

#1E859D #9D1E45 #9D761E

monochromatic

#0A2E36 #14596A #1E859D #28B1D0 #57C5DF

Accessibility & contrast

On white

4.29

#1E859D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#1E859D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E859D

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E859D	#FFFFFF	#000000	##000000
##1E859D	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76819E

Deuteranopia (green-blind)

#65759D

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1e859d;
/* rgb */ color: rgb(30, 133, 157);
/* oklch */ color: oklch(57.2% 0.095 217.9);

Tailwind

colors: {
  custom: {
    50: '#71a8ba',
    500: '#1e859d',
    950: '#000000',
  },
}

SCSS

$custom: #1e859d;
$custom-light: #71a8ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1e859d",
  "rgb": {
    "r": 30,
    "g": 133,
    "b": 157
  },
  "hsl": {
    "h": 191.339,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57182,
    "c": 0.09495,
    "h": 217.9
  },
  "luminance": 0.19485
}

Semantic roles & 50–950 ramp

primary

#1E859D

secondary

#C26954

accent

#5E3DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1E859D

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

Preview Lab → · Contrast checker → · Palette generator →