#2F5D7A#2F5D7A

#2F5D7A is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.9% C 0.069 H 238.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#2F5D7A
RGB	rgb(47, 93, 122)
HSL	hsl(203, 44%, 33%)
HSV	hsv(203, 61%, 48%)
CMYK	cmyk(61.5%, 23.8%, 0%, 52.2%)
CIE-LAB	lab(37.55, -6.36, -21.09)
CIE-LCH	lch(37.55, 22.03, 253.21°)
OKLab	oklab(45.88% -0.0362 -0.059)
OKLCH	oklch(45.88% 0.069 238.5)
XYZ	xyz(8.5982, 9.8374, 19.8543)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5D7A #7A4C2F

analogous

#2F7A71 #2F5D7A #2F377A

triadic

#2F5D7A #7A2F5D #5D7A2F

tetradic

#2F5D7A #712F7A #7A4C2F #377A2F

square

#2F5D7A #712F7A #7A4C2F #377A2F

split-complementary

#2F5D7A #7A2F37 #7A712F

monochromatic

#0D1A22 #1E3B4E #2F5D7A #407FA6 #619DC2

Accessibility & contrast

On white

7.08

#2F5D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#2F5D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5D7A

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5D7A	#FFFFFF	#000000	##FFFFFF
##2F5D7A	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505D7B

Deuteranopia (green-blind)

#45557A

Tritanopia (blue-blind)

#006467

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2f5d7a;
/* rgb */ color: rgb(47, 93, 122);
/* oklch */ color: oklch(45.9% 0.069 238.5);

Tailwind

colors: {
  custom: {
    50: '#6f8aa0',
    500: '#2f5d7a',
    950: '#000000',
  },
}

SCSS

$custom: #2f5d7a;
$custom-light: #6f8aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5d7a",
  "rgb": {
    "r": 47,
    "g": 93,
    "b": 122
  },
  "hsl": {
    "h": 203.2,
    "s": 44.379,
    "l": 33.137
  },
  "oklch": {
    "l": 0.45877,
    "c": 0.06927,
    "h": 238.5
  },
  "luminance": 0.09838
}

Semantic roles & 50–950 ramp

primary

#2F5D7A

secondary

#A97A5C

accent

#8554D4

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #2F5D7A

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

Preview Lab → · Contrast checker → · Palette generator →