#1F76A9#1F76A9

#1F76A9 is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.1% C 0.112 H 240.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1F76A9
RGB	rgb(31, 118, 169)
HSL	hsl(202, 69%, 39%)
HSV	hsv(202, 82%, 66%)
CMYK	cmyk(81.7%, 30.2%, 0%, 33.7%)
CIE-LAB	lab(47.12, -6.75, -34.28)
CIE-LCH	lch(47.12, 34.94, 258.87°)
OKLab	oklab(54.06% -0.0556 -0.0971)
OKLCH	oklch(54.06% 0.112 240.2)
XYZ	xyz(14.2021, 16.1110, 39.8896)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F76A9 #A9521F

analogous

#1FA997 #1F76A9 #1F31A9

triadic

#1F76A9 #A91F76 #76A91F

tetradic

#1F76A9 #971FA9 #A9521F #31A91F

square

#1F76A9 #971FA9 #A9521F #31A91F

split-complementary

#1F76A9 #A91F31 #A9971F

monochromatic

#0C2E42 #165275 #1F76A9 #2D99D8 #60B2E2

Accessibility & contrast

On white

4.97

#1F76A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#1F76A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F76A9

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F76A9	#FFFFFF	#000000	##FFFFFF
##1F76A9	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E77AB

Deuteranopia (green-blind)

#4B6AA8

Tritanopia (blue-blind)

#008388

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1f76a9;
/* rgb */ color: rgb(31, 118, 169);
/* oklch */ color: oklch(54.1% 0.112 240.2);

Tailwind

colors: {
  custom: {
    50: '#729dc3',
    500: '#1f76a9',
    950: '#000000',
  },
}

SCSS

$custom: #1f76a9;
$custom-light: #729dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#1f76a9",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 169
  },
  "hsl": {
    "h": 202.174,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.54062,
    "c": 0.11194,
    "h": 240.2
  },
  "luminance": 0.16113
}

Semantic roles & 50–950 ramp

primary

#1F76A9

secondary

#C7845D

accent

#7D3CEC

background

#F7F9FC

surface

#EDF2F8

border

#C8CCD1

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1F76A9

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

Preview Lab → · Contrast checker → · Palette generator →