#1E6380#1E6380

#1E6380 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.1% C 0.081 H 230.4°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E6380
RGB	rgb(30, 99, 128)
HSL	hsl(198, 62%, 31%)
HSV	hsv(198, 77%, 50%)
CMYK	cmyk(76.6%, 22.7%, 0%, 49.8%)
CIE-LAB	lab(39.17, -10.81, -22.29)
CIE-LCH	lch(39.17, 24.77, 244.12°)
OKLab	oklab(47.09% -0.0518 -0.0626)
OKLCH	oklch(47.09% 0.081 230.4)
XYZ	xyz(8.8920, 10.7572, 22.0256)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6380 #803B1E

analogous

#1E806C #1E6380 #1E3280

triadic

#1E6380 #801E63 #63801E

tetradic

#1E6380 #6C1E80 #803B1E #32801E

square

#1E6380 #6C1E80 #803B1E #32801E

split-complementary

#1E6380 #801E32 #806C1E

monochromatic

#07161D #123D4E #1E6380 #2A89B2 #45A9D3

Accessibility & contrast

On white

6.66

#1E6380 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#1E6380 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6380

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6380	#FFFFFF	#000000	##FFFFFF
##1E6380	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546281

Deuteranopia (green-blind)

#475880

Tritanopia (blue-blind)

#006B6D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1e6380;
/* rgb */ color: rgb(30, 99, 128);
/* oklch */ color: oklch(47.1% 0.081 230.4);

Tailwind

colors: {
  custom: {
    50: '#698fa5',
    500: '#1e6380',
    950: '#000000',
  },
}

SCSS

$custom: #1e6380;
$custom-light: #698fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6380",
  "rgb": {
    "r": 30,
    "g": 99,
    "b": 128
  },
  "hsl": {
    "h": 197.755,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.47093,
    "c": 0.08129,
    "h": 230.4
  },
  "luminance": 0.10758
}

Semantic roles & 50–950 ramp

primary

#1E6380

secondary

#B36747

accent

#7343E5

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1E6380

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

Preview Lab → · Contrast checker → · Palette generator →