#314F64#314F64

#314F64 is a dark, muted cyan. Relative luminance 0.072; OKLCH L 41.3% C 0.050 H 240.1°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#314F64
RGB	rgb(49, 79, 100)
HSL	hsl(205, 34%, 29%)
HSV	hsv(205, 51%, 39%)
CMYK	cmyk(51%, 21%, 0%, 60.8%)
CIE-LAB	lab(32.18, -4.65, -15.67)
CIE-LCH	lch(32.18, 16.35, 253.46°)
OKLab	oklab(41.33% -0.025 -0.0436)
OKLCH	oklch(41.33% 0.05 240.1)
XYZ	xyz(6.3620, 7.1646, 13.1018)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314F64 #644631

analogous

#316460 #314F64 #313664

triadic

#314F64 #64314F #4F6431

tetradic

#314F64 #603164 #644631 #366431

square

#314F64 #603164 #644631 #366431

split-complementary

#314F64 #643136 #646031

monochromatic

#0A1015 #1D2F3B #314F64 #456F8D #5F8FB1

Accessibility & contrast

On white

8.63

#314F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#314F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314F64

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314F64	#FFFFFF	#000000	##FFFFFF
##314F64	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464F65

Deuteranopia (green-blind)

#3F4964

Tritanopia (blue-blind)

#195456

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #314f64;
/* rgb */ color: rgb(49, 79, 100);
/* oklch */ color: oklch(41.3% 0.050 240.1);

Tailwind

colors: {
  custom: {
    50: '#6c8090',
    500: '#314f64',
    950: '#000000',
  },
}

SCSS

$custom: #314f64;
$custom-light: #6c8090;
$custom-dark: #000000;

JSON

{
  "hex": "#314f64",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 100
  },
  "hsl": {
    "h": 204.706,
    "s": 34.228,
    "l": 29.216
  },
  "oklch": {
    "l": 0.4133,
    "c": 0.05025,
    "h": 240.1
  },
  "luminance": 0.07165
}

Semantic roles & 50–950 ramp

primary

#314F64

secondary

#95735C

accent

#8A5DCA

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #314F64

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

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