#1A7FA0#1A7FA0

#1A7FA0 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.7% C 0.100 H 226.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1A7FA0
RGB	rgb(26, 127, 160)
HSL	hsl(195, 72%, 36%)
HSV	hsv(195, 84%, 63%)
CMYK	cmyk(83.8%, 20.6%, 0%, 37.3%)
CIE-LAB	lab(49.42, -15.68, -25.45)
CIE-LCH	lch(49.42, 29.89, 238.37°)
OKLab	oklab(55.73% -0.0692 -0.0715)
OKLCH	oklch(55.73% 0.1 226)
XYZ	xyz(14.3579, 17.9346, 35.9559)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7FA0 #A03B1A

analogous

#1AA07E #1A7FA0 #1A3CA0

triadic

#1A7FA0 #A01A7F #7FA01A

tetradic

#1A7FA0 #7E1AA0 #A03B1A #3CA01A

square

#1A7FA0 #7E1AA0 #A03B1A #3CA01A

split-complementary

#1A7FA0 #A01A3C #A07E1A

monochromatic

#092B37 #11556B #1A7FA0 #23A9D5 #52BFE3

Accessibility & contrast

On white

4.58

#1A7FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#1A7FA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A7FA0

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7FA0	#FFFFFF	#000000	##000000
##1A7FA0	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7CA2

Deuteranopia (green-blind)

#5C70A0

Tritanopia (blue-blind)

#00898A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1a7fa0;
/* rgb */ color: rgb(26, 127, 160);
/* oklch */ color: oklch(55.7% 0.100 226.0);

Tailwind

colors: {
  custom: {
    50: '#70a4bc',
    500: '#1a7fa0',
    950: '#000000',
  },
}

SCSS

$custom: #1a7fa0;
$custom-light: #70a4bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7fa0",
  "rgb": {
    "r": 26,
    "g": 127,
    "b": 160
  },
  "hsl": {
    "h": 194.776,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.55732,
    "c": 0.09951,
    "h": 226
  },
  "luminance": 0.17936
}

Semantic roles & 50–950 ramp

primary

#1A7FA0

secondary

#C56D50

accent

#6639EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #1A7FA0

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

Preview Lab → · Contrast checker → · Palette generator →