#1F7494#1F7494

#1F7494 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.092 H 228.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#1F7494
RGB	rgb(31, 116, 148)
HSL	hsl(196, 65%, 35%)
HSV	hsv(196, 79%, 58%)
CMYK	cmyk(79.1%, 21.6%, 0%, 42%)
CIE-LAB	lab(45.52, -13.29, -24.43)
CIE-LCH	lch(45.52, 27.81, 241.46°)
OKLab	oklab(52.47% -0.0611 -0.0686)
OKLCH	oklch(52.47% 0.092 228.3)
XYZ	xyz(12.1536, 14.9187, 30.2503)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7494 #943F1F

analogous

#1F9479 #1F7494 #1F3A94

triadic

#1F7494 #941F74 #74941F

tetradic

#1F7494 #791F94 #943F1F #3A941F

square

#1F7494 #791F94 #943F1F #3A941F

split-complementary

#1F7494 #941F3A #94791F

monochromatic

#0A252F #144C61 #1F7494 #2A9CC7 #53B6DB

Accessibility & contrast

On white

5.27

#1F7494 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#1F7494 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7494

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7494	#FFFFFF	#000000	##FFFFFF
##1F7494	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637296

Deuteranopia (green-blind)

#546794

Tritanopia (blue-blind)

#007D7F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1f7494;
/* rgb */ color: rgb(31, 116, 148);
/* oklch */ color: oklch(52.5% 0.092 228.3);

Tailwind

colors: {
  custom: {
    50: '#6e9cb3',
    500: '#1f7494',
    950: '#000000',
  },
}

SCSS

$custom: #1f7494;
$custom-light: #6e9cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7494",
  "rgb": {
    "r": 31,
    "g": 116,
    "b": 148
  },
  "hsl": {
    "h": 196.41,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5247,
    "c": 0.09191,
    "h": 228.3
  },
  "luminance": 0.1492
}

Semantic roles & 50–950 ramp

primary

#1F7494

secondary

#BE6F51

accent

#6E3FE8

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1F7494

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

Preview Lab → · Contrast checker → · Palette generator →