#1E778A#1E778A

#1E778A is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.7% C 0.085 H 215.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#1E778A
RGB	rgb(30, 119, 138)
HSL	hsl(191, 64%, 33%)
HSV	hsv(191, 78%, 54%)
CMYK	cmyk(78.3%, 13.8%, 0%, 45.9%)
CIE-LAB	lab(46.05, -18.59, -17.70)
CIE-LCH	lch(46.05, 25.67, 223.59°)
OKLab	oklab(52.75% -0.0687 -0.0494)
OKLCH	oklch(52.75% 0.085 215.7)
XYZ	xyz(11.7177, 15.3032, 26.3761)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E778A #8A311E

analogous

#1E8A67 #1E778A #1E418A

triadic

#1E778A #8A1E77 #778A1E

tetradic

#1E778A #671E8A #8A311E #418A1E

square

#1E778A #671E8A #8A311E #418A1E

split-complementary

#1E778A #8A1E41 #8A671E

monochromatic

#082025 #134C58 #1E778A #29A2BC #4BBFD8

Accessibility & contrast

On white

5.17

#1E778A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#1E778A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E778A

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E778A	#FFFFFF	#000000	##FFFFFF
##1E778A	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A738B

Deuteranopia (green-blind)

#5B688A

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1e778a;
/* rgb */ color: rgb(30, 119, 138);
/* oklch */ color: oklch(52.7% 0.085 215.7);

Tailwind

colors: {
  custom: {
    50: '#6c9eac',
    500: '#1e778a',
    950: '#000000',
  },
}

SCSS

$custom: #1e778a;
$custom-light: #6c9eac;
$custom-dark: #000000;

JSON

{
  "hex": "#1e778a",
  "rgb": {
    "r": 30,
    "g": 119,
    "b": 138
  },
  "hsl": {
    "h": 190.556,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.52748,
    "c": 0.08458,
    "h": 215.7
  },
  "luminance": 0.15305
}

Semantic roles & 50–950 ramp

primary

#1E778A

secondary

#BA5D4A

accent

#5E41E7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E778A

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

Preview Lab → · Contrast checker → · Palette generator →