#1E6C9F#1E6C9F

#1E6C9F is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.0% C 0.109 H 242.7°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#1E6C9F
RGB	rgb(30, 108, 159)
HSL	hsl(204, 68%, 37%)
HSV	hsv(204, 81%, 62%)
CMYK	cmyk(81.1%, 32.1%, 0%, 37.6%)
CIE-LAB	lab(43.51, -4.62, -34.08)
CIE-LCH	lch(43.51, 34.40, 262.29°)
OKLab	oklab(51.03% -0.0499 -0.0967)
OKLCH	oklch(51.03% 0.109 242.7)
XYZ	xyz(12.1535, 13.5029, 34.7599)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6C9F #9F511E

analogous

#1E9F92 #1E6C9F #1E2C9F

triadic

#1E6C9F #9F1E6C #6C9F1E

tetradic

#1E6C9F #921E9F #9F511E #2C9F1E

square

#1E6C9F #921E9F #9F511E #2C9F1E

split-complementary

#1E6C9F #9F1E2C #9F921E

monochromatic

#0B2638 #14496C #1E6C9F #288FD2 #58AADF

Accessibility & contrast

On white

5.67

#1E6C9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#1E6C9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6C9F

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6C9F	#FFFFFF	#000000	##FFFFFF
##1E6C9F	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546DA1

Deuteranopia (green-blind)

#42629E

Tritanopia (blue-blind)

#00797E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1e6c9f;
/* rgb */ color: rgb(30, 108, 159);
/* oklch */ color: oklch(51.0% 0.109 242.7);

Tailwind

colors: {
  custom: {
    50: '#6f95bb',
    500: '#1e6c9f',
    950: '#000000',
  },
}

SCSS

$custom: #1e6c9f;
$custom-light: #6f95bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6c9f",
  "rgb": {
    "r": 30,
    "g": 108,
    "b": 159
  },
  "hsl": {
    "h": 203.721,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.51034,
    "c": 0.10884,
    "h": 242.7
  },
  "luminance": 0.13504
}

Semantic roles & 50–950 ramp

primary

#1E6C9F

secondary

#C38156

accent

#823DEB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E6C9F

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

Preview Lab → · Contrast checker → · Palette generator →