#1F6EA6#1F6EA6

#1F6EA6 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.9% C 0.115 H 244.7°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1F6EA6
RGB	rgb(31, 110, 166)
HSL	hsl(205, 69%, 39%)
HSV	hsv(205, 81%, 65%)
CMYK	cmyk(81.3%, 33.7%, 0%, 34.9%)
CIE-LAB	lab(44.51, -3.07, -36.63)
CIE-LCH	lch(44.51, 36.76, 265.21°)
OKLab	oklab(51.95% -0.0492 -0.1041)
OKLCH	oklch(51.95% 0.115 244.7)
XYZ	xyz(13.0213, 14.1947, 38.1226)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6EA6 #A6571F

analogous

#1FA69A #1F6EA6 #1F2AA6

triadic

#1F6EA6 #A61F6E #6EA61F

tetradic

#1F6EA6 #9A1FA6 #A6571F #2AA61F

square

#1F6EA6 #9A1FA6 #A6571F #2AA61F

split-complementary

#1F6EA6 #A61F2A #A69A1F

monochromatic

#0C2A3F #154C72 #1F6EA6 #2B90D7 #5EABE1

Accessibility & contrast

On white

5.47

#1F6EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#1F6EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6EA6

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6EA6	#FFFFFF	#000000	##FFFFFF
##1F6EA6	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5470A8

Deuteranopia (green-blind)

#4164A5

Tritanopia (blue-blind)

#007C82

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f6ea6;
/* rgb */ color: rgb(31, 110, 166);
/* oklch */ color: oklch(51.9% 0.115 244.7);

Tailwind

colors: {
  custom: {
    50: '#7197c0',
    500: '#1f6ea6',
    950: '#000000',
  },
}

SCSS

$custom: #1f6ea6;
$custom-light: #7197c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6ea6",
  "rgb": {
    "r": 31,
    "g": 110,
    "b": 166
  },
  "hsl": {
    "h": 204.889,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.51949,
    "c": 0.11515,
    "h": 244.7
  },
  "luminance": 0.14196
}

Semantic roles & 50–950 ramp

primary

#1F6EA6

secondary

#C5875B

accent

#853CEB

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1F6EA6

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

Preview Lab → · Contrast checker → · Palette generator →