#1E5685#1E5685

#1E5685 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.1% C 0.097 H 247.7°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#1E5685
RGB	rgb(30, 86, 133)
HSL	hsl(207, 63%, 32%)
HSV	hsv(207, 77%, 52%)
CMYK	cmyk(77.4%, 35.3%, 0%, 47.8%)
CIE-LAB	lab(35.25, -0.92, -31.48)
CIE-LCH	lch(35.25, 31.49, 268.33°)
OKLab	oklab(44.07% -0.0367 -0.0894)
OKLCH	oklch(44.07% 0.097 247.7)
XYZ	xyz(8.0952, 8.6241, 23.4237)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5685 #854D1E

analogous

#1E8581 #1E5685 #1E2285

triadic

#1E5685 #851E56 #56851E

tetradic

#1E5685 #811E85 #854D1E #22851E

square

#1E5685 #811E85 #854D1E #22851E

split-complementary

#1E5685 #851E22 #85811E

monochromatic

#071521 #133653 #1E5685 #2976B7 #4895D6

Accessibility & contrast

On white

7.71

#1E5685 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#1E5685 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5685

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5685	#FFFFFF	#000000	##FFFFFF
##1E5685	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405887

Deuteranopia (green-blind)

#324F84

Tritanopia (blue-blind)

#006167

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1e5685;
/* rgb */ color: rgb(30, 86, 133);
/* oklch */ color: oklch(44.1% 0.097 247.7);

Tailwind

colors: {
  custom: {
    50: '#6985a9',
    500: '#1e5685',
    950: '#000000',
  },
}

SCSS

$custom: #1e5685;
$custom-light: #6985a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5685",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 133
  },
  "hsl": {
    "h": 207.379,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.44068,
    "c": 0.09669,
    "h": 247.7
  },
  "luminance": 0.08625
}

Semantic roles & 50–950 ramp

primary

#1E5685

secondary

#B87A47

accent

#8D42E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1E5685

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

Preview Lab → · Contrast checker → · Palette generator →