#1E778F#1E778F

#1E778F is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.0% C 0.088 H 220.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#1E778F
RGB	rgb(30, 119, 143)
HSL	hsl(193, 65%, 34%)
HSV	hsv(193, 79%, 56%)
CMYK	cmyk(79%, 16.8%, 0%, 43.9%)
CIE-LAB	lab(46.25, -16.86, -20.35)
CIE-LCH	lch(46.25, 26.43, 230.37°)
OKLab	oklab(52.98% -0.0666 -0.057)
OKLCH	oklch(52.98% 0.088 220.6)
XYZ	xyz(12.0881, 15.4514, 28.3266)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E778F #8F361E

analogous

#1E8F6F #1E778F #1E3F8F

triadic

#1E778F #8F1E77 #778F1E

tetradic

#1E778F #6F1E8F #8F361E #3F8F1E

square

#1E778F #6F1E8F #8F361E #3F8F1E

split-complementary

#1E778F #8F1E3F #8F6F1E

monochromatic

#09232A #134D5C #1E778F #29A1C2 #4EBCDA

Accessibility & contrast

On white

5.13

#1E778F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#1E778F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E778F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E778F	#FFFFFF	#000000	##FFFFFF
##1E778F	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697490

Deuteranopia (green-blind)

#59698F

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1e778f;
/* rgb */ color: rgb(30, 119, 143);
/* oklch */ color: oklch(53.0% 0.088 220.6);

Tailwind

colors: {
  custom: {
    50: '#6d9eaf',
    500: '#1e778f',
    950: '#000000',
  },
}

SCSS

$custom: #1e778f;
$custom-light: #6d9eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1e778f",
  "rgb": {
    "r": 30,
    "g": 119,
    "b": 143
  },
  "hsl": {
    "h": 192.743,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52975,
    "c": 0.08761,
    "h": 220.6
  },
  "luminance": 0.15453
}

Semantic roles & 50–950 ramp

primary

#1E778F

secondary

#BC644C

accent

#6340E8

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E778F

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

Preview Lab → · Contrast checker → · Palette generator →