#1E7691#1E7691

#1E7691 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.8% C 0.089 H 223.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#1E7691
RGB	rgb(30, 118, 145)
HSL	hsl(194, 66%, 34%)
HSV	hsv(194, 79%, 57%)
CMYK	cmyk(79.3%, 18.6%, 0%, 43.1%)
CIE-LAB	lab(46.01, -15.60, -21.90)
CIE-LCH	lch(46.01, 26.89, 234.54°)
OKLab	oklab(52.81% -0.0647 -0.0614)
OKLCH	oklch(52.81% 0.089 223.5)
XYZ	xyz(12.1226, 15.2757, 29.0922)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7691 #91391E

analogous

#1E9173 #1E7691 #1E3D91

triadic

#1E7691 #911E76 #76911E

tetradic

#1E7691 #731E91 #91391E #3D911E

square

#1E7691 #731E91 #91391E #3D911E

split-complementary

#1E7691 #911E3D #91731E

monochromatic

#09232C #144D5E #1E7691 #289FC4 #4FBADB

Accessibility & contrast

On white

5.18

#1E7691 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#1E7691 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7691

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7691	#FFFFFF	#000000	##FFFFFF
##1E7691	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677392

Deuteranopia (green-blind)

#576891

Tritanopia (blue-blind)

#007E7F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1e7691;
/* rgb */ color: rgb(30, 118, 145);
/* oklch */ color: oklch(52.8% 0.089 223.5);

Tailwind

colors: {
  custom: {
    50: '#6d9db1',
    500: '#1e7691',
    950: '#000000',
  },
}

SCSS

$custom: #1e7691;
$custom-light: #6d9db1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7691",
  "rgb": {
    "r": 30,
    "g": 118,
    "b": 145
  },
  "hsl": {
    "h": 194.087,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52812,
    "c": 0.08922,
    "h": 223.5
  },
  "luminance": 0.15277
}

Semantic roles & 50–950 ramp

primary

#1E7691

secondary

#BD684D

accent

#673FE9

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E7691

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

Preview Lab → · Contrast checker → · Palette generator →