#1E749A#1E749A

#1E749A is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.7% C 0.098 H 232.7°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#1E749A
RGB	rgb(30, 116, 154)
HSL	hsl(198, 67%, 36%)
HSV	hsv(198, 81%, 60%)
CMYK	cmyk(80.5%, 24.7%, 0%, 39.6%)
CIE-LAB	lab(45.77, -11.22, -27.59)
CIE-LCH	lch(45.77, 29.79, 247.87°)
OKLab	oklab(52.75% -0.0593 -0.0778)
OKLCH	oklch(52.75% 0.098 232.7)
XYZ	xyz(12.6112, 15.0983, 32.8152)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E749A #9A441E

analogous

#1E9A82 #1E749A #1E369A

triadic

#1E749A #9A1E74 #749A1E

tetradic

#1E749A #821E9A #9A441E #369A1E

square

#1E749A #821E9A #9A441E #369A1E

split-complementary

#1E749A #9A1E36 #9A821E

monochromatic

#0A2734 #144D67 #1E749A #289BCD #55B4DE

Accessibility & contrast

On white

5.22

#1E749A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#1E749A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E749A

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E749A	#FFFFFF	#000000	##FFFFFF
##1E749A	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61739C

Deuteranopia (green-blind)

#516799

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1e749a;
/* rgb */ color: rgb(30, 116, 154);
/* oklch */ color: oklch(52.7% 0.098 232.7);

Tailwind

colors: {
  custom: {
    50: '#6f9cb8',
    500: '#1e749a',
    950: '#000000',
  },
}

SCSS

$custom: #1e749a;
$custom-light: #6f9cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e749a",
  "rgb": {
    "r": 30,
    "g": 116,
    "b": 154
  },
  "hsl": {
    "h": 198.387,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.52749,
    "c": 0.0978,
    "h": 232.7
  },
  "luminance": 0.151
}

Semantic roles & 50–950 ramp

primary

#1E749A

secondary

#C17553

accent

#723EEA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1E749A

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

Preview Lab → · Contrast checker → · Palette generator →