#1E7791#1E7791

#1E7791 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.1% C 0.089 H 222.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1E7791
RGB	rgb(30, 119, 145)
HSL	hsl(194, 66%, 34%)
HSV	hsv(194, 79%, 57%)
CMYK	cmyk(79.3%, 17.9%, 0%, 43.1%)
CIE-LAB	lab(46.33, -16.16, -21.41)
CIE-LCH	lch(46.33, 26.82, 232.96°)
OKLab	oklab(53.07% -0.0657 -0.06)
OKLCH	oklch(53.07% 0.089 222.4)
XYZ	xyz(12.2409, 15.5125, 29.1316)
Luminance	0.1551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7791 #91381E

analogous

#1E9172 #1E7791 #1E3E91

triadic

#1E7791 #911E77 #77911E

tetradic

#1E7791 #721E91 #91381E #3E911E

square

#1E7791 #721E91 #91381E #3E911E

split-complementary

#1E7791 #911E3E #91721E

monochromatic

#09242C #144D5E #1E7791 #28A1C4 #4FBBDB

Accessibility & contrast

On white

5.12

#1E7791 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#1E7791 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7791

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7791	#FFFFFF	#000000	##FFFFFF
##1E7791	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687492

Deuteranopia (green-blind)

#596991

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1e7791;
/* rgb */ color: rgb(30, 119, 145);
/* oklch */ color: oklch(53.1% 0.089 222.4);

Tailwind

colors: {
  custom: {
    50: '#6e9eb1',
    500: '#1e7791',
    950: '#000000',
  },
}

SCSS

$custom: #1e7791;
$custom-light: #6e9eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7791",
  "rgb": {
    "r": 30,
    "g": 119,
    "b": 145
  },
  "hsl": {
    "h": 193.565,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53068,
    "c": 0.089,
    "h": 222.4
  },
  "luminance": 0.15514
}

Semantic roles & 50–950 ramp

primary

#1E7791

secondary

#BD674D

accent

#653FE9

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E7791

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

Preview Lab → · Contrast checker → · Palette generator →