#1E758A#1E758A

#1E758A is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.2% C 0.085 H 218.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#1E758A
RGB	rgb(30, 117, 138)
HSL	hsl(192, 64%, 33%)
HSV	hsv(192, 78%, 54%)
CMYK	cmyk(78.3%, 15.2%, 0%, 45.9%)
CIE-LAB	lab(45.40, -17.50, -18.68)
CIE-LCH	lch(45.40, 25.60, 226.88°)
OKLab	oklab(52.23% -0.0666 -0.0522)
OKLCH	oklch(52.23% 0.085 218.1)
XYZ	xyz(11.4822, 14.8322, 26.2976)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E758A #8A331E

analogous

#1E8A69 #1E758A #1E3F8A

triadic

#1E758A #8A1E75 #758A1E

tetradic

#1E758A #691E8A #8A331E #3F8A1E

square

#1E758A #691E8A #8A331E #3F8A1E

split-complementary

#1E758A #8A1E3F #8A691E

monochromatic

#082025 #134A58 #1E758A #29A0BC #4BBCD8

Accessibility & contrast

On white

5.29

#1E758A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#1E758A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E758A

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E758A	#FFFFFF	#000000	##FFFFFF
##1E758A	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68718B

Deuteranopia (green-blind)

#59678A

Tritanopia (blue-blind)

#007C7C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1e758a;
/* rgb */ color: rgb(30, 117, 138);
/* oklch */ color: oklch(52.2% 0.085 218.1);

Tailwind

colors: {
  custom: {
    50: '#6c9dac',
    500: '#1e758a',
    950: '#000000',
  },
}

SCSS

$custom: #1e758a;
$custom-light: #6c9dac;
$custom-dark: #000000;

JSON

{
  "hex": "#1e758a",
  "rgb": {
    "r": 30,
    "g": 117,
    "b": 138
  },
  "hsl": {
    "h": 191.667,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5223,
    "c": 0.08461,
    "h": 218.1
  },
  "luminance": 0.14834
}

Semantic roles & 50–950 ramp

primary

#1E758A

secondary

#BA5F4A

accent

#6141E7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E758A

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

Preview Lab → · Contrast checker → · Palette generator →