#1E7287#1E7287

#1E7287 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.3% C 0.083 H 218.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1E7287
RGB	rgb(30, 114, 135)
HSL	hsl(192, 64%, 32%)
HSV	hsv(192, 78%, 53%)
CMYK	cmyk(77.8%, 15.6%, 0%, 47.1%)
CIE-LAB	lab(44.32, -16.89, -18.56)
CIE-LCH	lch(44.32, 25.09, 227.71°)
OKLab	oklab(51.32% -0.0647 -0.0519)
OKLCH	oklch(51.32% 0.083 218.7)
XYZ	xyz(10.9241, 14.0586, 25.0548)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7287 #87331E

analogous

#1E8768 #1E7287 #1E3E87

triadic

#1E7287 #871E72 #72871E

tetradic

#1E7287 #681E87 #87331E #3E871E

square

#1E7287 #681E87 #87331E #3E871E

split-complementary

#1E7287 #871E3E #87681E

monochromatic

#081D23 #134855 #1E7287 #299CB9 #49BAD7

Accessibility & contrast

On white

5.51

#1E7287 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1E7287 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7287

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7287	#FFFFFF	#000000	##FFFFFF
##1E7287	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656F88

Deuteranopia (green-blind)

#576487

Tritanopia (blue-blind)

#007979

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1e7287;
/* rgb */ color: rgb(30, 114, 135);
/* oklch */ color: oklch(51.3% 0.083 218.7);

Tailwind

colors: {
  custom: {
    50: '#6b9aaa',
    500: '#1e7287',
    950: '#000000',
  },
}

SCSS

$custom: #1e7287;
$custom-light: #6b9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7287",
  "rgb": {
    "r": 30,
    "g": 114,
    "b": 135
  },
  "hsl": {
    "h": 192,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.51317,
    "c": 0.08295,
    "h": 218.7
  },
  "luminance": 0.1406
}

Semantic roles & 50–950 ramp

primary

#1E7287

secondary

#B95F48

accent

#6241E7

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #1E7287

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

Preview Lab → · Contrast checker → · Palette generator →