#1A7F97#1A7F97

#1A7F97 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.3% C 0.093 H 218.6°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1A7F97
RGB	rgb(26, 127, 151)
HSL	hsl(192, 71%, 35%)
HSV	hsv(192, 83%, 59%)
CMYK	cmyk(82.8%, 15.9%, 0%, 40.8%)
CIE-LAB	lab(49.05, -18.86, -20.77)
CIE-LCH	lch(49.05, 28.05, 227.76°)
OKLab	oklab(55.31% -0.0728 -0.0581)
OKLCH	oklch(55.31% 0.093 218.6)
XYZ	xyz(13.5989, 17.6310, 31.9586)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7F97 #97321A

analogous

#1A9771 #1A7F97 #1A4197

triadic

#1A7F97 #971A7F #7F971A

tetradic

#1A7F97 #711A97 #97321A #41971A

square

#1A7F97 #711A97 #97321A #41971A

split-complementary

#1A7F97 #971A41 #97711A

monochromatic

#08272F #115363 #1A7F97 #23ABCB #4BC4E0

Accessibility & contrast

On white

4.64

#1A7F97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#1A7F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7F97

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7F97	#FFFFFF	#000000	##FFFFFF
##1A7F97	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B98

Deuteranopia (green-blind)

#606F97

Tritanopia (blue-blind)

#008787

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1a7f97;
/* rgb */ color: rgb(26, 127, 151);
/* oklch */ color: oklch(55.3% 0.093 218.6);

Tailwind

colors: {
  custom: {
    50: '#6ea4b5',
    500: '#1a7f97',
    950: '#000000',
  },
}

SCSS

$custom: #1a7f97;
$custom-light: #6ea4b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7f97",
  "rgb": {
    "r": 26,
    "g": 127,
    "b": 151
  },
  "hsl": {
    "h": 191.52,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55311,
    "c": 0.09312,
    "h": 218.6
  },
  "luminance": 0.17633
}

Semantic roles & 50–950 ramp

primary

#1A7F97

secondary

#C2624B

accent

#5D3AED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #1A7F97

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

Preview Lab → · Contrast checker → · Palette generator →