#1E6988#1E6988

#1E6988 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.0% C 0.086 H 230.3°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#1E6988
RGB	rgb(30, 105, 136)
HSL	hsl(198, 64%, 33%)
HSV	hsv(198, 78%, 53%)
CMYK	cmyk(77.9%, 22.8%, 0%, 46.7%)
CIE-LAB	lab(41.46, -11.41, -23.57)
CIE-LCH	lch(41.46, 26.18, 244.17°)
OKLab	oklab(49.04% -0.055 -0.0663)
OKLCH	oklch(49.04% 0.086 230.3)
XYZ	xyz(10.0291, 12.1555, 25.1055)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6988 #883D1E

analogous

#1E8872 #1E6988 #1E3488

triadic

#1E6988 #881E69 #69881E

tetradic

#1E6988 #721E88 #883D1E #34881E

square

#1E6988 #721E88 #883D1E #34881E

split-complementary

#1E6988 #881E34 #88721E

monochromatic

#081C24 #134256 #1E6988 #2990BA #49AED7

Accessibility & contrast

On white

6.12

#1E6988 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#1E6988 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6988

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6988	#FFFFFF	#000000	##FFFFFF
##1E6988	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59678A

Deuteranopia (green-blind)

#4B5D88

Tritanopia (blue-blind)

#007273

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1e6988;
/* rgb */ color: rgb(30, 105, 136);
/* oklch */ color: oklch(49.0% 0.086 230.3);

Tailwind

colors: {
  custom: {
    50: '#6b93aa',
    500: '#1e6988',
    950: '#000000',
  },
}

SCSS

$custom: #1e6988;
$custom-light: #6b93aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6988",
  "rgb": {
    "r": 30,
    "g": 105,
    "b": 136
  },
  "hsl": {
    "h": 197.547,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.49043,
    "c": 0.08611,
    "h": 230.3
  },
  "luminance": 0.12157
}

Semantic roles & 50–950 ramp

primary

#1E6988

secondary

#B96A49

accent

#7141E7

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#080D10

muted

#7A7E7F

Preview Lab

Preview with #1E6988

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

Preview Lab → · Contrast checker → · Palette generator →