#1F6BA1#1F6BA1

#1F6BA1 is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.9% C 0.112 H 244.6°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#1F6BA1
RGB	rgb(31, 107, 161)
HSL	hsl(205, 68%, 38%)
HSV	hsv(205, 81%, 63%)
CMYK	cmyk(80.7%, 33.5%, 0%, 36.9%)
CIE-LAB	lab(43.33, -3.14, -35.55)
CIE-LCH	lch(43.33, 35.69, 264.96°)
OKLab	oklab(50.93% -0.0479 -0.101)
OKLCH	oklch(50.93% 0.112 244.6)
XYZ	xyz(12.2533, 13.3784, 35.6478)
Luminance	0.1338 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6BA1 #A1551F

analogous

#1FA196 #1F6BA1 #1F2AA1

triadic

#1F6BA1 #A11F6B #6BA11F

tetradic

#1F6BA1 #961FA1 #A1551F #2AA11F

square

#1F6BA1 #961FA1 #A1551F #2AA11F

split-complementary

#1F6BA1 #A11F2A #A1961F

monochromatic

#0B273A #15496E #1F6BA1 #298DD4 #5BA8DF

Accessibility & contrast

On white

5.71

#1F6BA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#1F6BA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6BA1

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6BA1	#FFFFFF	#000000	##FFFFFF
##1F6BA1	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526DA3

Deuteranopia (green-blind)

#3F61A0

Tritanopia (blue-blind)

#00787E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1f6ba1;
/* rgb */ color: rgb(31, 107, 161);
/* oklch */ color: oklch(50.9% 0.112 244.6);

Tailwind

colors: {
  custom: {
    50: '#7095bd',
    500: '#1f6ba1',
    950: '#000000',
  },
}

SCSS

$custom: #1f6ba1;
$custom-light: #7095bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6ba1",
  "rgb": {
    "r": 31,
    "g": 107,
    "b": 161
  },
  "hsl": {
    "h": 204.923,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5093,
    "c": 0.1118,
    "h": 244.6
  },
  "luminance": 0.1338
}

Semantic roles & 50–950 ramp

primary

#1F6BA1

secondary

#C48558

accent

#853DEB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1F6BA1

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

Preview Lab → · Contrast checker → · Palette generator →