#1F69A0#1F69A0

#1F69A0 is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.4% C 0.112 H 245.6°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#1F69A0
RGB	rgb(31, 105, 160)
HSL	hsl(206, 68%, 37%)
HSV	hsv(206, 81%, 63%)
CMYK	cmyk(80.6%, 34.4%, 0%, 37.3%)
CIE-LAB	lab(42.66, -2.29, -36.02)
CIE-LCH	lch(42.66, 36.09, 266.36°)
OKLab	oklab(50.39% -0.0463 -0.1024)
OKLCH	oklch(50.39% 0.112 245.6)
XYZ	xyz(11.9594, 12.9311, 35.1165)
Luminance	0.1293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F69A0 #A0561F

analogous

#1FA096 #1F69A0 #1F29A0

triadic

#1F69A0 #A01F69 #69A01F

tetradic

#1F69A0 #961FA0 #A0561F #29A01F

square

#1F69A0 #961FA0 #A0561F #29A01F

split-complementary

#1F69A0 #A01F29 #A0961F

monochromatic

#0B2639 #15476D #1F69A0 #298BD3 #5AA6DF

Accessibility & contrast

On white

5.86

#1F69A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#1F69A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F69A0

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F69A0	#FFFFFF	#000000	##FFFFFF
##1F69A0	1.00	5.86	3.59	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6BA2

Deuteranopia (green-blind)

#3D5F9F

Tritanopia (blue-blind)

#00767D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1f69a0;
/* rgb */ color: rgb(31, 105, 160);
/* oklch */ color: oklch(50.4% 0.112 245.6);

Tailwind

colors: {
  custom: {
    50: '#7093bc',
    500: '#1f69a0',
    950: '#000000',
  },
}

SCSS

$custom: #1f69a0;
$custom-light: #7093bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1f69a0",
  "rgb": {
    "r": 31,
    "g": 105,
    "b": 160
  },
  "hsl": {
    "h": 205.581,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.50385,
    "c": 0.11241,
    "h": 245.6
  },
  "luminance": 0.12933
}

Semantic roles & 50–950 ramp

primary

#1F69A0

secondary

#C38558

accent

#873DEA

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1F69A0

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

Preview Lab → · Contrast checker → · Palette generator →