#1E6F9F#1E6F9F

#1E6F9F is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.8% C 0.106 H 240.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1E6F9F
RGB	rgb(30, 111, 159)
HSL	hsl(202, 68%, 37%)
HSV	hsv(202, 81%, 62%)
CMYK	cmyk(81.1%, 30.2%, 0%, 37.6%)
CIE-LAB	lab(44.44, -6.43, -32.62)
CIE-LCH	lch(44.44, 33.25, 258.86°)
OKLab	oklab(51.77% -0.0527 -0.0924)
OKLCH	oklch(51.77% 0.106 240.3)
XYZ	xyz(12.4754, 14.1466, 34.8672)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6F9F #9F4E1E

analogous

#1E9F8F #1E6F9F #1E2E9F

triadic

#1E6F9F #9F1E6F #6F9F1E

tetradic

#1E6F9F #8F1E9F #9F4E1E #2E9F1E

square

#1E6F9F #8F1E9F #9F4E1E #2E9F1E

split-complementary

#1E6F9F #9F1E2E #9F8F1E

monochromatic

#0B2738 #144B6C #1E6F9F #2893D2 #58ADDF

Accessibility & contrast

On white

5.48

#1E6F9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#1E6F9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6F9F

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6F9F	#FFFFFF	#000000	##FFFFFF
##1E6F9F	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5870A1

Deuteranopia (green-blind)

#47649E

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1e6f9f;
/* rgb */ color: rgb(30, 111, 159);
/* oklch */ color: oklch(51.8% 0.106 240.3);

Tailwind

colors: {
  custom: {
    50: '#6f98bb',
    500: '#1e6f9f',
    950: '#000000',
  },
}

SCSS

$custom: #1e6f9f;
$custom-light: #6f98bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6f9f",
  "rgb": {
    "r": 30,
    "g": 111,
    "b": 159
  },
  "hsl": {
    "h": 202.326,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.51772,
    "c": 0.1064,
    "h": 240.3
  },
  "luminance": 0.14148
}

Semantic roles & 50–950 ramp

primary

#1E6F9F

secondary

#C37E56

accent

#7E3DEB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E6F9F

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

Preview Lab → · Contrast checker → · Palette generator →