#1F6790#1F6790

#1F6790 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.0% C 0.095 H 238.6°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#1F6790
RGB	rgb(31, 103, 144)
HSL	hsl(202, 65%, 34%)
HSV	hsv(202, 78%, 56%)
CMYK	cmyk(78.5%, 28.5%, 0%, 43.5%)
CIE-LAB	lab(41.22, -7.14, -28.74)
CIE-LCH	lch(41.22, 29.62, 256.05°)
OKLab	oklab(48.98% -0.0496 -0.0812)
OKLCH	oklch(48.98% 0.095 238.6)
XYZ	xyz(10.4474, 12.0042, 28.1466)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6790 #90481F

analogous

#1F9081 #1F6790 #1F2F90

triadic

#1F6790 #901F67 #67901F

tetradic

#1F6790 #811F90 #90481F #2F901F

square

#1F6790 #811F90 #90481F #2F901F

split-complementary

#1F6790 #901F2F #90811F

monochromatic

#091F2B #14435E #1F6790 #2A8BC2 #50A8D9

Accessibility & contrast

On white

6.17

#1F6790 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#1F6790 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6790

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6790	#FFFFFF	#000000	##FFFFFF
##1F6790	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546792

Deuteranopia (green-blind)

#445D8F

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #1f6790;
/* rgb */ color: rgb(31, 103, 144);
/* oklch */ color: oklch(49.0% 0.095 238.6);

Tailwind

colors: {
  custom: {
    50: '#6d92b0',
    500: '#1f6790',
    950: '#000000',
  },
}

SCSS

$custom: #1f6790;
$custom-light: #6d92b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6790",
  "rgb": {
    "r": 31,
    "g": 103,
    "b": 144
  },
  "hsl": {
    "h": 201.77,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.48982,
    "c": 0.09517,
    "h": 238.6
  },
  "luminance": 0.12005
}

Semantic roles & 50–950 ramp

primary

#1F6790

secondary

#BC764E

accent

#7D40E8

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #1F6790

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

Preview Lab → · Contrast checker → · Palette generator →