#1F67A9#1F67A9

#1F67A9 is a mid, vivid cyan. Relative luminance 0.129; OKLCH L 50.5% C 0.126 H 250.5°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1F67A9
RGB	rgb(31, 103, 169)
HSL	hsl(209, 69%, 39%)
HSV	hsv(209, 82%, 66%)
CMYK	cmyk(81.7%, 39.1%, 0%, 33.7%)
CIE-LAB	lab(42.54, 2.43, -41.52)
CIE-LCH	lch(42.54, 41.59, 273.35°)
OKLab	oklab(50.46% -0.0421 -0.1185)
OKLCH	oklch(50.46% 0.126 250.5)
XYZ	xyz(12.5740, 12.8548, 39.3469)
Luminance	0.1286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F67A9 #A9611F

analogous

#1FA9A6 #1F67A9 #1F22A9

triadic

#1F67A9 #A91F67 #67A91F

tetradic

#1F67A9 #A61FA9 #A9611F #22A91F

square

#1F67A9 #A61FA9 #A9611F #22A91F

split-complementary

#1F67A9 #A91F22 #A9A61F

monochromatic

#0C2842 #164775 #1F67A9 #2D86D8 #60A4E2

Accessibility & contrast

On white

5.88

#1F67A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#1F67A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F67A9

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F67A9	#FFFFFF	#000000	##FFFFFF
##1F67A9	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476BAC

Deuteranopia (green-blind)

#325FA8

Tritanopia (blue-blind)

#007780

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f67a9;
/* rgb */ color: rgb(31, 103, 169);
/* oklch */ color: oklch(50.5% 0.126 250.5);

Tailwind

colors: {
  custom: {
    50: '#7291c3',
    500: '#1f67a9',
    950: '#000000',
  },
}

SCSS

$custom: #1f67a9;
$custom-light: #7291c3;
$custom-dark: #000000;

JSON

{
  "hex": "#1f67a9",
  "rgb": {
    "r": 31,
    "g": 103,
    "b": 169
  },
  "hsl": {
    "h": 208.696,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50455,
    "c": 0.12579,
    "h": 250.5
  },
  "luminance": 0.12856
}

Semantic roles & 50–950 ramp

primary

#1F67A9

secondary

#C7905D

accent

#903CEC

background

#F7F8FC

surface

#EDF0F8

border

#C8CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #1F67A9

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

Preview Lab → · Contrast checker → · Palette generator →