#1E647D#1E647D

#1E647D is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.2% C 0.078 H 226.3°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E647D
RGB	rgb(30, 100, 125)
HSL	hsl(196, 61%, 30%)
HSV	hsv(196, 76%, 49%)
CMYK	cmyk(76%, 20%, 0%, 51%)
CIE-LAB	lab(39.36, -12.49, -20.16)
CIE-LCH	lch(39.36, 23.72, 238.23°)
OKLab	oklab(47.2% -0.0541 -0.0565)
OKLCH	oklch(47.2% 0.078 226.3)
XYZ	xyz(8.7927, 10.8700, 21.0328)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E647D #7D371E

analogous

#1E7D66 #1E647D #1E357D

triadic

#1E647D #7D1E64 #647D1E

tetradic

#1E647D #661E7D #7D371E #357D1E

square

#1E647D #661E7D #7D371E #357D1E

split-complementary

#1E647D #7D1E35 #7D661E

monochromatic

#06151A #123D4C #1E647D #2A8BAE #43ACD2

Accessibility & contrast

On white

6.62

#1E647D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#1E647D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E647D

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E647D	#FFFFFF	#000000	##FFFFFF
##1E647D	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56627E

Deuteranopia (green-blind)

#4A597D

Tritanopia (blue-blind)

#006B6C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1e647d;
/* rgb */ color: rgb(30, 100, 125);
/* oklch */ color: oklch(47.2% 0.078 226.3);

Tailwind

colors: {
  custom: {
    50: '#6990a2',
    500: '#1e647d',
    950: '#000000',
  },
}

SCSS

$custom: #1e647d;
$custom-light: #6990a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e647d",
  "rgb": {
    "r": 30,
    "g": 100,
    "b": 125
  },
  "hsl": {
    "h": 195.789,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47202,
    "c": 0.07823,
    "h": 226.3
  },
  "luminance": 0.10871
}

Semantic roles & 50–950 ramp

primary

#1E647D

secondary

#B06246

accent

#6E43E4

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1E647D

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

Preview Lab → · Contrast checker → · Palette generator →