#1F466E#1F466E

#1F466E is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.7% C 0.081 H 251.2°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F466E
RGB	rgb(31, 70, 110)
HSL	hsl(210, 56%, 28%)
HSV	hsv(210, 72%, 43%)
CMYK	cmyk(71.8%, 36.4%, 0%, 56.9%)
CIE-LAB	lab(28.89, 0.69, -27.19)
CIE-LCH	lch(28.89, 27.20, 271.45°)
OKLab	oklab(38.67% -0.0262 -0.0771)
OKLCH	oklch(38.67% 0.081 251.2)
XYZ	xyz(5.5687, 5.7968, 15.5743)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F466E #6E471F

analogous

#1F6D6E #1F466E #201F6E

triadic

#1F466E #6E1F46 #466E1F

tetradic

#1F466E #6E1F6D #6E471F #1F6E20

square

#1F466E #6E1F6D #6E471F #1F6E20

split-complementary

#1F466E #6E201F #6D6E1F

monochromatic

#070F18 #12283E #1F466E #2C649E #3F83C9

Accessibility & contrast

On white

9.72

#1F466E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#1F466E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F466E

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F466E	#FFFFFF	#000000	##FFFFFF
##1F466E	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344870

Deuteranopia (green-blind)

#29416D

Tritanopia (blue-blind)

#004F55

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1f466e;
/* rgb */ color: rgb(31, 70, 110);
/* oklch */ color: oklch(38.7% 0.081 251.2);

Tailwind

colors: {
  custom: {
    50: '#657998',
    500: '#1f466e',
    950: '#000000',
  },
}

SCSS

$custom: #1f466e;
$custom-light: #657998;
$custom-dark: #000000;

JSON

{
  "hex": "#1f466e",
  "rgb": {
    "r": 31,
    "g": 70,
    "b": 110
  },
  "hsl": {
    "h": 210.38,
    "s": 56.028,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38669,
    "c": 0.08148,
    "h": 251.2
  },
  "luminance": 0.05797
}

Semantic roles & 50–950 ramp

primary

#1F466E

secondary

#A27547

accent

#9548DF

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1F466E

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

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