#1A778D#1A778D

#1A778D is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.8% C 0.088 H 218.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#1A778D
RGB	rgb(26, 119, 141)
HSL	hsl(191, 69%, 33%)
HSV	hsv(191, 82%, 55%)
CMYK	cmyk(81.6%, 15.6%, 0%, 44.7%)
CIE-LAB	lab(46.09, -18.00, -19.42)
CIE-LCH	lch(46.09, 26.47, 227.18°)
OKLab	oklab(52.8% -0.0689 -0.0543)
OKLCH	oklch(52.8% 0.088 218.2)
XYZ	xyz(11.8285, 15.3349, 27.5306)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A778D #8D301A

analogous

#1A8D69 #1A778D #1A3E8D

triadic

#1A778D #8D1A77 #778D1A

tetradic

#1A778D #691A8D #8D301A #3E8D1A

square

#1A778D #691A8D #8D301A #3E8D1A

split-complementary

#1A778D #8D1A3E #8D691A

monochromatic

#072026 #104B59 #1A778D #24A3C1 #45C0DD

Accessibility & contrast

On white

5.16

#1A778D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#1A778D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A778D

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A778D	#FFFFFF	#000000	##FFFFFF
##1A778D	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69738E

Deuteranopia (green-blind)

#5A688D

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1a778d;
/* rgb */ color: rgb(26, 119, 141);
/* oklch */ color: oklch(52.8% 0.088 218.2);

Tailwind

colors: {
  custom: {
    50: '#6c9eae',
    500: '#1a778d',
    950: '#000000',
  },
}

SCSS

$custom: #1a778d;
$custom-light: #6c9eae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a778d",
  "rgb": {
    "r": 26,
    "g": 119,
    "b": 141
  },
  "hsl": {
    "h": 191.478,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.528,
    "c": 0.08775,
    "h": 218.2
  },
  "luminance": 0.15336
}

Semantic roles & 50–950 ramp

primary

#1A778D

secondary

#BE5C45

accent

#5E3CEC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A778D

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

Preview Lab → · Contrast checker → · Palette generator →