#1F466D#1F466D

#1F466D is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.6% C 0.080 H 250.7°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#1F466D
RGB	rgb(31, 70, 109)
HSL	hsl(210, 56%, 27%)
HSV	hsv(210, 72%, 43%)
CMYK	cmyk(71.6%, 35.8%, 0%, 57.3%)
CIE-LAB	lab(28.84, 0.30, -26.65)
CIE-LCH	lch(28.84, 26.65, 270.64°)
OKLab	oklab(38.61% -0.0265 -0.0756)
OKLCH	oklch(38.61% 0.08 250.7)
XYZ	xyz(5.5145, 5.7752, 15.2891)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F466D #6D461F

analogous

#1F6D6D #1F466D #1F1F6D

triadic

#1F466D #6D1F46 #466D1F

tetradic

#1F466D #6D1F6D #6D461F #1F6D1F

square

#1F466D #6D1F6D #6D461F #1F6D1F

split-complementary

#1F466D #6D1F1F #6D6D1F

monochromatic

#070F18 #11273D #1F466D #2D659D #3E83C8

Accessibility & contrast

On white

9.74

#1F466D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#1F466D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F466D

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F466D	#FFFFFF	#000000	##FFFFFF
##1F466D	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35486F

Deuteranopia (green-blind)

#2A416C

Tritanopia (blue-blind)

#004F54

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1f466d;
/* rgb */ color: rgb(31, 70, 109);
/* oklch */ color: oklch(38.6% 0.080 250.7);

Tailwind

colors: {
  custom: {
    50: '#657997',
    500: '#1f466d',
    950: '#000000',
  },
}

SCSS

$custom: #1f466d;
$custom-light: #657997;
$custom-dark: #000000;

JSON

{
  "hex": "#1f466d",
  "rgb": {
    "r": 31,
    "g": 70,
    "b": 109
  },
  "hsl": {
    "h": 210,
    "s": 55.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38606,
    "c": 0.08008,
    "h": 250.7
  },
  "luminance": 0.05776
}

Semantic roles & 50–950 ramp

primary

#1F466D

secondary

#A17447

accent

#9449DF

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1F466D

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

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