#1F6089#1F6089

#1F6089 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 46.8% C 0.092 H 240.9°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#1F6089
RGB	rgb(31, 96, 137)
HSL	hsl(203, 63%, 33%)
HSV	hsv(203, 77%, 54%)
CMYK	cmyk(77.4%, 29.9%, 0%, 46.3%)
CIE-LAB	lab(38.66, -5.52, -28.54)
CIE-LCH	lch(38.66, 29.07, 259.06°)
OKLab	oklab(46.84% -0.0449 -0.0807)
OKLCH	oklch(46.84% 0.092 240.9)
XYZ	xyz(9.2615, 10.4621, 25.1933)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6089 #89481F

analogous

#1F897D #1F6089 #1F2B89

triadic

#1F6089 #891F60 #60891F

tetradic

#1F6089 #7D1F89 #89481F #2B891F

square

#1F6089 #7D1F89 #89481F #2B891F

split-complementary

#1F6089 #891F2B #897D1F

monochromatic

#081A25 #143D57 #1F6089 #2A83BB #4CA1D6

Accessibility & contrast

On white

6.79

#1F6089 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#1F6089 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6089

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6089	#FFFFFF	#000000	##FFFFFF
##1F6089	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D618B

Deuteranopia (green-blind)

#3E5788

Tritanopia (blue-blind)

#006A6E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1f6089;
/* rgb */ color: rgb(31, 96, 137);
/* oklch */ color: oklch(46.8% 0.092 240.9);

Tailwind

colors: {
  custom: {
    50: '#6b8dab',
    500: '#1f6089',
    950: '#000000',
  },
}

SCSS

$custom: #1f6089;
$custom-light: #6b8dab;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6089",
  "rgb": {
    "r": 31,
    "g": 96,
    "b": 137
  },
  "hsl": {
    "h": 203.208,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.46836,
    "c": 0.0924,
    "h": 240.9
  },
  "luminance": 0.10463
}

Semantic roles & 50–950 ramp

primary

#1F6089

secondary

#B9754B

accent

#8142E6

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #1F6089

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

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