#2F5D8F#2F5D8F

#2F5D8F is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 47.0% C 0.096 H 252.2°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F5D8F
RGB	rgb(47, 93, 143)
HSL	hsl(211, 51%, 37%)
HSV	hsv(211, 67%, 56%)
CMYK	cmyk(67.1%, 35%, 0%, 43.9%)
CIE-LAB	lab(38.58, 1.13, -32.26)
CIE-LCH	lch(38.58, 32.28, 272.01°)
OKLab	oklab(47.03% -0.0293 -0.0914)
OKLCH	oklch(47.03% 0.096 252.2)
XYZ	xyz(10.0427, 10.4152, 27.4624)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5D8F #8F612F

analogous

#2F8D8F #2F5D8F #312F8F

triadic

#2F5D8F #8F2F5D #5D8F2F

tetradic

#2F5D8F #8F2F8D #8F612F #2F8F31

square

#2F5D8F #8F2F8D #8F612F #2F8F31

split-complementary

#2F5D8F #8F312F #8D8F2F

monochromatic

#112133 #203F61 #2F5D8F #3E7BBD #6A9ACE

Accessibility & contrast

On white

6.81

#2F5D8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#2F5D8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F5D8F

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5D8F	#FFFFFF	#000000	##FFFFFF
##2F5D8F	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476091

Deuteranopia (green-blind)

#3A578E

Tritanopia (blue-blind)

#00696F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2f5d8f;
/* rgb */ color: rgb(47, 93, 143);
/* oklch */ color: oklch(47.0% 0.096 252.2);

Tailwind

colors: {
  custom: {
    50: '#728ab0',
    500: '#2f5d8f',
    950: '#000000',
  },
}

SCSS

$custom: #2f5d8f;
$custom-light: #728ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5d8f",
  "rgb": {
    "r": 47,
    "g": 93,
    "b": 143
  },
  "hsl": {
    "h": 211.25,
    "s": 50.526,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47026,
    "c": 0.09601,
    "h": 252.2
  },
  "luminance": 0.10416
}

Semantic roles & 50–950 ramp

primary

#2F5D8F

secondary

#B58F65

accent

#974EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #2F5D8F

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

Preview Lab → · Contrast checker → · Palette generator →