#1E4E65#1E4E65

#1E4E65 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.2% C 0.064 H 232.3°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E65
RGB	rgb(30, 78, 101)
HSL	hsl(199, 54%, 26%)
HSV	hsv(199, 70%, 40%)
CMYK	cmyk(70.3%, 22.8%, 0%, 60.4%)
CIE-LAB	lab(31.03, -8.06, -18.15)
CIE-LCH	lch(31.03, 19.86, 246.06°)
OKLab	oklab(40.19% -0.0392 -0.0509)
OKLCH	oklch(40.19% 0.064 232.3)
XYZ	xyz(5.6079, 6.6638, 13.3001)
Luminance	0.0666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E65 #65351E

analogous

#1E6558 #1E4E65 #1E2A65

triadic

#1E4E65 #651E4E #4E651E

tetradic

#1E4E65 #581E65 #65351E #2A651E

square

#1E4E65 #581E65 #65351E #2A651E

split-complementary

#1E4E65 #651E2A #65581E

monochromatic

#071218 #102A36 #1E4E65 #2C7294 #3A97C3

Accessibility & contrast

On white

9.00

#1E4E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#1E4E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E65

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E65	#FFFFFF	#000000	##FFFFFF
##1E4E65	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434D66

Deuteranopia (green-blind)

#394665

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1e4e65;
/* rgb */ color: rgb(30, 78, 101);
/* oklch */ color: oklch(40.2% 0.064 232.3);

Tailwind

colors: {
  custom: {
    50: '#637f91',
    500: '#1e4e65',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e65;
$custom-light: #637f91;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e65",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 101
  },
  "hsl": {
    "h": 199.437,
    "s": 54.198,
    "l": 25.686
  },
  "oklch": {
    "l": 0.40194,
    "c": 0.06425,
    "h": 232.3
  },
  "luminance": 0.06664
}

Semantic roles & 50–950 ramp

primary

#1E4E65

secondary

#9A6145

accent

#7A4ADE

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#060A0C

muted

#7A7C7D

Preview Lab

Preview with #1E4E65

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

Preview Lab → · Contrast checker → · Palette generator →