#2F4F69#2F4F69

#2F4F69 is a dark, muted cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.058 H 244.3°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F4F69
RGB	rgb(47, 79, 105)
HSL	hsl(207, 38%, 30%)
HSV	hsv(207, 55%, 41%)
CMYK	cmyk(55.2%, 24.8%, 0%, 58.8%)
CIE-LAB	lab(32.29, -3.51, -18.66)
CIE-LCH	lch(32.29, 18.99, 259.35°)
OKLab	oklab(41.47% -0.025 -0.0521)
OKLCH	oklch(41.47% 0.058 244.3)
XYZ	xyz(6.5172, 7.2157, 14.4112)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4F69 #69492F

analogous

#2F6966 #2F4F69 #2F3269

triadic

#2F4F69 #692F4F #4F692F

tetradic

#2F4F69 #662F69 #69492F #32692F

square

#2F4F69 #662F69 #69492F #32692F

split-complementary

#2F4F69 #692F32 #69662F

monochromatic

#091015 #1C2F3F #2F4F69 #426F93 #5C8EB6

Accessibility & contrast

On white

8.60

#2F4F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2F4F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4F69

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4F69	#FFFFFF	#000000	##FFFFFF
##2F4F69	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444F6A

Deuteranopia (green-blind)

#3C4969

Tritanopia (blue-blind)

#0E5558

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2f4f69;
/* rgb */ color: rgb(47, 79, 105);
/* oklch */ color: oklch(41.5% 0.058 244.3);

Tailwind

colors: {
  custom: {
    50: '#6c8094',
    500: '#2f4f69',
    950: '#000000',
  },
}

SCSS

$custom: #2f4f69;
$custom-light: #6c8094;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4f69",
  "rgb": {
    "r": 47,
    "g": 79,
    "b": 105
  },
  "hsl": {
    "h": 206.897,
    "s": 38.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.41465,
    "c": 0.05783,
    "h": 244.3
  },
  "luminance": 0.07216
}

Semantic roles & 50–950 ramp

primary

#2F4F69

secondary

#9A7759

accent

#8E5ACE

background

#F6F7F9

surface

#ECEEF1

border

#C7C9CB

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2F4F69

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

Preview Lab → · Contrast checker → · Palette generator →