#1E749C#1E749C

#1E749C is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.9% C 0.100 H 234.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1E749C
RGB	rgb(30, 116, 156)
HSL	hsl(199, 68%, 36%)
HSV	hsv(199, 81%, 61%)
CMYK	cmyk(80.8%, 25.6%, 0%, 38.8%)
CIE-LAB	lab(45.86, -10.49, -28.63)
CIE-LCH	lch(45.86, 30.49, 249.88°)
OKLab	oklab(52.85% -0.0586 -0.0808)
OKLCH	oklch(52.85% 0.1 234.1)
XYZ	xyz(12.7791, 15.1655, 33.6998)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E749C #9C461E

analogous

#1E9C85 #1E749C #1E359C

triadic

#1E749C #9C1E74 #749C1E

tetradic

#1E749C #851E9C #9C461E #359C1E

square

#1E749C #851E9C #9C461E #359C1E

split-complementary

#1E749C #9C1E35 #9C851E

monochromatic

#0A2835 #144E69 #1E749C #289ACF #56B3DE

Accessibility & contrast

On white

5.21

#1E749C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1E749C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E749C

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E749C	#FFFFFF	#000000	##FFFFFF
##1E749C	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60739E

Deuteranopia (green-blind)

#50679B

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1e749c;
/* rgb */ color: rgb(30, 116, 156);
/* oklch */ color: oklch(52.9% 0.100 234.1);

Tailwind

colors: {
  custom: {
    50: '#6f9cb9',
    500: '#1e749c',
    950: '#000000',
  },
}

SCSS

$custom: #1e749c;
$custom-light: #6f9cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e749c",
  "rgb": {
    "r": 30,
    "g": 116,
    "b": 156
  },
  "hsl": {
    "h": 199.048,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.52852,
    "c": 0.09977,
    "h": 234.1
  },
  "luminance": 0.15167
}

Semantic roles & 50–950 ramp

primary

#1E749C

secondary

#C27754

accent

#743DEB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #1E749C

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

Preview Lab → · Contrast checker → · Palette generator →