#1A7D9E#1A7D9E

#1A7D9E is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.1% C 0.099 H 226.4°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1A7D9E
RGB	rgb(26, 125, 158)
HSL	hsl(195, 72%, 36%)
HSV	hsv(195, 84%, 62%)
CMYK	cmyk(83.5%, 20.9%, 0%, 38%)
CIE-LAB	lab(48.70, -15.28, -25.39)
CIE-LCH	lch(48.70, 29.64, 238.96°)
OKLab	oklab(55.13% -0.068 -0.0714)
OKLCH	oklch(55.13% 0.099 226.4)
XYZ	xyz(13.9286, 17.3537, 34.9566)
Luminance	0.1736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7D9E #9E3B1A

analogous

#1A9E7D #1A7D9E #1A3B9E

triadic

#1A7D9E #9E1A7D #7D9E1A

tetradic

#1A7D9E #7D1A9E #9E3B1A #3B9E1A

square

#1A7D9E #7D1A9E #9E3B1A #3B9E1A

split-complementary

#1A7D9E #9E1A3B #9E7D1A

monochromatic

#092A35 #115369 #1A7D9E #23A7D3 #50BEE2

Accessibility & contrast

On white

4.70

#1A7D9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#1A7D9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7D9E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7D9E	#FFFFFF	#000000	##FFFFFF
##1A7D9E	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7BA0

Deuteranopia (green-blind)

#5A6E9E

Tritanopia (blue-blind)

#008788

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1a7d9e;
/* rgb */ color: rgb(26, 125, 158);
/* oklch */ color: oklch(55.1% 0.099 226.4);

Tailwind

colors: {
  custom: {
    50: '#6fa2ba',
    500: '#1a7d9e',
    950: '#000000',
  },
}

SCSS

$custom: #1a7d9e;
$custom-light: #6fa2ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7d9e",
  "rgb": {
    "r": 26,
    "g": 125,
    "b": 158
  },
  "hsl": {
    "h": 195,
    "s": 71.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.55132,
    "c": 0.09859,
    "h": 226.4
  },
  "luminance": 0.17355
}

Semantic roles & 50–950 ramp

primary

#1A7D9E

secondary

#C56C4F

accent

#6739EE

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1A7D9E

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

Preview Lab → · Contrast checker → · Palette generator →