#2F677B#2F677B

#2F677B is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.5% C 0.067 H 224.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2F677B
RGB	rgb(47, 103, 123)
HSL	hsl(196, 45%, 33%)
HSV	hsv(196, 62%, 48%)
CMYK	cmyk(61.8%, 16.3%, 0%, 51.8%)
CIE-LAB	lab(40.79, -11.96, -16.70)
CIE-LCH	lch(40.79, 20.55, 234.39°)
OKLab	oklab(48.47% -0.0478 -0.0465)
OKLCH	oklch(48.47% 0.067 224.2)
XYZ	xyz(9.5963, 11.7340, 20.4942)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F677B #7B432F

analogous

#2F7B69 #2F677B #2F417B

triadic

#2F677B #7B2F67 #677B2F

tetradic

#2F677B #692F7B #7B432F #417B2F

square

#2F677B #692F7B #7B432F #417B2F

split-complementary

#2F677B #7B2F41 #7B692F

monochromatic

#0D1D22 #1E424F #2F677B #408CA7 #62A9C3

Accessibility & contrast

On white

6.27

#2F677B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2F677B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F677B

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F677B	#FFFFFF	#000000	##FFFFFF
##2F677B	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C657C

Deuteranopia (green-blind)

#515D7B

Tritanopia (blue-blind)

#006D6D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2f677b;
/* rgb */ color: rgb(47, 103, 123);
/* oklch */ color: oklch(48.5% 0.067 224.2);

Tailwind

colors: {
  custom: {
    50: '#6f92a1',
    500: '#2f677b',
    950: '#000000',
  },
}

SCSS

$custom: #2f677b;
$custom-light: #6f92a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f677b",
  "rgb": {
    "r": 47,
    "g": 103,
    "b": 123
  },
  "hsl": {
    "h": 195.789,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.48471,
    "c": 0.06668,
    "h": 224.2
  },
  "luminance": 0.11735
}

Semantic roles & 50–950 ramp

primary

#2F677B

secondary

#AA715C

accent

#7553D4

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080D0F

muted

#7B7D7E

Preview Lab

Preview with #2F677B

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

Preview Lab → · Contrast checker → · Palette generator →