#1A778A#1A778A

#1A778A is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.7% C 0.086 H 215.3°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1A778A
RGB	rgb(26, 119, 138)
HSL	hsl(190, 68%, 32%)
HSV	hsv(190, 81%, 54%)
CMYK	cmyk(81.2%, 13.8%, 0%, 45.9%)
CIE-LAB	lab(45.97, -19.04, -17.82)
CIE-LCH	lch(45.97, 26.08, 223.11°)
OKLab	oklab(52.66% -0.0702 -0.0498)
OKLCH	oklch(52.66% 0.086 215.3)
XYZ	xyz(11.6083, 15.2468, 26.3709)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A778A #8A2D1A

analogous

#1A8A65 #1A778A #1A3F8A

triadic

#1A778A #8A1A77 #778A1A

tetradic

#1A778A #651A8A #8A2D1A #3F8A1A

square

#1A778A #651A8A #8A2D1A #3F8A1A

split-complementary

#1A778A #8A1A3F #8A651A

monochromatic

#071E23 #104B57 #1A778A #24A3BD #43C2DC

Accessibility & contrast

On white

5.19

#1A778A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#1A778A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A778A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A778A	#FFFFFF	#000000	##FFFFFF
##1A778A	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	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: #1a778a;
/* rgb */ color: rgb(26, 119, 138);
/* oklch */ color: oklch(52.7% 0.086 215.3);

Tailwind

colors: {
  custom: {
    50: '#6b9eac',
    500: '#1a778a',
    950: '#000000',
  },
}

SCSS

$custom: #1a778a;
$custom-light: #6b9eac;
$custom-dark: #000000;

JSON

{
  "hex": "#1a778a",
  "rgb": {
    "r": 26,
    "g": 119,
    "b": 138
  },
  "hsl": {
    "h": 190.179,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52665,
    "c": 0.08605,
    "h": 215.3
  },
  "luminance": 0.15248
}

Semantic roles & 50–950 ramp

primary

#1A778A

secondary

#BD5843

accent

#5A3DEB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A778A

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

Preview Lab → · Contrast checker → · Palette generator →