#1E6174#1E6174

#1E6174 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.0% C 0.072 H 220.6°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#1E6174
RGB	rgb(30, 97, 116)
HSL	hsl(193, 59%, 29%)
HSV	hsv(193, 74%, 45%)
CMYK	cmyk(74.1%, 16.4%, 0%, 54.5%)
CIE-LAB	lab(38.00, -13.97, -16.77)
CIE-LCH	lch(38.00, 21.82, 230.20°)
OKLab	oklab(45.98% -0.0546 -0.0468)
OKLCH	oklch(45.98% 0.072 220.6)
XYZ	xyz(7.9612, 10.0854, 18.0467)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6174 #74311E

analogous

#1E745C #1E6174 #1E3674

triadic

#1E6174 #741E61 #61741E

tetradic

#1E6174 #5C1E74 #74311E #36741E

square

#1E6174 #5C1E74 #74311E #36741E

split-complementary

#1E6174 #741E36 #745C1E

monochromatic

#061418 #113843 #1E6174 #2B8AA5 #3FAECD

Accessibility & contrast

On white

6.96

#1E6174 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#1E6174 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6174

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6174	#FFFFFF	#000000	##FFFFFF
##1E6174	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565E75

Deuteranopia (green-blind)

#4A5674

Tritanopia (blue-blind)

#006767

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1e6174;
/* rgb */ color: rgb(30, 97, 116);
/* oklch */ color: oklch(46.0% 0.072 220.6);

Tailwind

colors: {
  custom: {
    50: '#678e9c',
    500: '#1e6174',
    950: '#000000',
  },
}

SCSS

$custom: #1e6174;
$custom-light: #678e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6174",
  "rgb": {
    "r": 30,
    "g": 97,
    "b": 116
  },
  "hsl": {
    "h": 193.256,
    "s": 58.904,
    "l": 28.627
  },
  "oklch": {
    "l": 0.45982,
    "c": 0.0719,
    "h": 220.6
  },
  "luminance": 0.10086
}

Semantic roles & 50–950 ramp

primary

#1E6174

secondary

#A85C46

accent

#6846E2

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1E6174

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

Preview Lab → · Contrast checker → · Palette generator →