#1A7DA0#1A7DA0

#1A7DA0 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.100 H 227.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1A7DA0
RGB	rgb(26, 125, 160)
HSL	hsl(196, 72%, 36%)
HSV	hsv(196, 84%, 63%)
CMYK	cmyk(83.8%, 21.9%, 0%, 37.3%)
CIE-LAB	lab(48.79, -14.56, -26.43)
CIE-LCH	lch(48.79, 30.17, 241.14°)
OKLab	oklab(55.23% -0.0673 -0.0743)
OKLCH	oklch(55.23% 0.1 227.9)
XYZ	xyz(14.1022, 17.4231, 35.8706)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7DA0 #A03D1A

analogous

#1AA080 #1A7DA0 #1A3AA0

triadic

#1A7DA0 #A01A7D #7DA01A

tetradic

#1A7DA0 #801AA0 #A03D1A #3AA01A

square

#1A7DA0 #801AA0 #A03D1A #3AA01A

split-complementary

#1A7DA0 #A01A3A #A0801A

monochromatic

#092B37 #11546B #1A7DA0 #23A6D5 #52BDE3

Accessibility & contrast

On white

4.68

#1A7DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#1A7DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7DA0

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7DA0	#FFFFFF	#000000	##FFFFFF
##1A7DA0	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7BA2

Deuteranopia (green-blind)

#596FA0

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1a7da0;
/* rgb */ color: rgb(26, 125, 160);
/* oklch */ color: oklch(55.2% 0.100 227.9);

Tailwind

colors: {
  custom: {
    50: '#70a2bc',
    500: '#1a7da0',
    950: '#000000',
  },
}

SCSS

$custom: #1a7da0;
$custom-light: #70a2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7da0",
  "rgb": {
    "r": 26,
    "g": 125,
    "b": 160
  },
  "hsl": {
    "h": 195.672,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.55229,
    "c": 0.10025,
    "h": 227.9
  },
  "luminance": 0.17425
}

Semantic roles & 50–950 ramp

primary

#1A7DA0

secondary

#C56F50

accent

#6939EF

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #1A7DA0

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

Preview Lab → · Contrast checker → · Palette generator →