#1E689F#1E689F

#1E689F is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 50.1% C 0.112 H 245.7°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#1E689F
RGB	rgb(30, 104, 159)
HSL	hsl(206, 68%, 37%)
HSV	hsv(206, 81%, 62%)
CMYK	cmyk(81.1%, 34.6%, 0%, 37.6%)
CIE-LAB	lab(42.27, -2.17, -36.04)
CIE-LCH	lch(42.27, 36.10, 266.56°)
OKLab	oklab(50.06% -0.0462 -0.1025)
OKLCH	oklch(50.06% 0.112 245.7)
XYZ	xyz(11.7413, 12.6784, 34.6225)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E689F #9F551E

analogous

#1E9F95 #1E689F #1E289F

triadic

#1E689F #9F1E68 #689F1E

tetradic

#1E689F #951E9F #9F551E #289F1E

square

#1E689F #951E9F #9F551E #289F1E

split-complementary

#1E689F #9F1E28 #9F951E

monochromatic

#0B2538 #14466C #1E689F #288AD2 #58A6DF

Accessibility & contrast

On white

5.94

#1E689F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#1E689F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E689F

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E689F	#FFFFFF	#000000	##FFFFFF
##1E689F	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6AA1

Deuteranopia (green-blind)

#3C5E9E

Tritanopia (blue-blind)

#00757C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1e689f;
/* rgb */ color: rgb(30, 104, 159);
/* oklch */ color: oklch(50.1% 0.112 245.7);

Tailwind

colors: {
  custom: {
    50: '#6f92bb',
    500: '#1e689f',
    950: '#000000',
  },
}

SCSS

$custom: #1e689f;
$custom-light: #6f92bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e689f",
  "rgb": {
    "r": 30,
    "g": 104,
    "b": 159
  },
  "hsl": {
    "h": 205.581,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.50058,
    "c": 0.11242,
    "h": 245.7
  },
  "luminance": 0.1268
}

Semantic roles & 50–950 ramp

primary

#1E689F

secondary

#C38456

accent

#873DEB

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090D12

muted

#7B7D81

Preview Lab

Preview with #1E689F

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

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