#1F769A#1F769A

#1F769A is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.3% C 0.096 H 230.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#1F769A
RGB	rgb(31, 118, 154)
HSL	hsl(198, 66%, 36%)
HSV	hsv(198, 80%, 60%)
CMYK	cmyk(79.9%, 23.4%, 0%, 39.6%)
CIE-LAB	lab(46.42, -12.26, -26.58)
CIE-LCH	lch(46.42, 29.27, 245.23°)
OKLab	oklab(53.27% -0.0608 -0.0748)
OKLCH	oklch(53.27% 0.096 230.9)
XYZ	xyz(12.8739, 15.5797, 32.8943)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F769A #9A431F

analogous

#1F9A81 #1F769A #1F399A

triadic

#1F769A #9A1F76 #769A1F

tetradic

#1F769A #811F9A #9A431F #399A1F

square

#1F769A #811F9A #9A431F #399A1F

split-complementary

#1F769A #9A1F39 #9A811F

monochromatic

#0A2834 #154F67 #1F769A #299DCD #56B6DD

Accessibility & contrast

On white

5.10

#1F769A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#1F769A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F769A

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F769A	#FFFFFF	#000000	##FFFFFF
##1F769A	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64749C

Deuteranopia (green-blind)

#536999

Tritanopia (blue-blind)

#008082

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f769a;
/* rgb */ color: rgb(31, 118, 154);
/* oklch */ color: oklch(53.3% 0.096 230.9);

Tailwind

colors: {
  custom: {
    50: '#6f9db8',
    500: '#1f769a',
    950: '#000000',
  },
}

SCSS

$custom: #1f769a;
$custom-light: #6f9db8;
$custom-dark: #000000;

JSON

{
  "hex": "#1f769a",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 154
  },
  "hsl": {
    "h": 197.561,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.53273,
    "c": 0.09644,
    "h": 230.9
  },
  "luminance": 0.15581
}

Semantic roles & 50–950 ramp

primary

#1F769A

secondary

#C17454

accent

#703EE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #1F769A

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

Preview Lab → · Contrast checker → · Palette generator →