#1A7197#1A7197

#1A7197 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.8% C 0.098 H 232.9°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#1A7197
RGB	rgb(26, 113, 151)
HSL	hsl(198, 71%, 35%)
HSV	hsv(198, 83%, 59%)
CMYK	cmyk(82.8%, 25.2%, 0%, 40.8%)
CIE-LAB	lab(44.61, -11.00, -27.64)
CIE-LCH	lch(44.61, 29.75, 248.29°)
OKLab	oklab(51.75% -0.0591 -0.0779)
OKLCH	oklch(51.75% 0.098 232.9)
XYZ	xyz(11.9148, 14.2627, 31.3972)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7197 #97401A

analogous

#1A977F #1A7197 #1A3397

triadic

#1A7197 #971A71 #71971A

tetradic

#1A7197 #7F1A97 #97401A #33971A

square

#1A7197 #7F1A97 #97401A #33971A

split-complementary

#1A7197 #971A33 #977F1A

monochromatic

#08232F #114A63 #1A7197 #2398CB #4BB3E0

Accessibility & contrast

On white

5.45

#1A7197 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#1A7197 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7197

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7197	#FFFFFF	#000000	##FFFFFF
##1A7197	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7099

Deuteranopia (green-blind)

#4E6496

Tritanopia (blue-blind)

#007B7E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1a7197;
/* rgb */ color: rgb(26, 113, 151);
/* oklch */ color: oklch(51.8% 0.098 232.9);

Tailwind

colors: {
  custom: {
    50: '#6d99b5',
    500: '#1a7197',
    950: '#000000',
  },
}

SCSS

$custom: #1a7197;
$custom-light: #6d99b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7197",
  "rgb": {
    "r": 26,
    "g": 113,
    "b": 151
  },
  "hsl": {
    "h": 198.24,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.51754,
    "c": 0.0978,
    "h": 232.9
  },
  "luminance": 0.14264
}

Semantic roles & 50–950 ramp

primary

#1A7197

secondary

#C26F4B

accent

#713AED

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1A7197

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

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