#224F6A#224F6A

#224F6A is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.067 H 237.9°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#224F6A
RGB	rgb(34, 79, 106)
HSL	hsl(203, 51%, 27%)
HSV	hsv(203, 68%, 42%)
CMYK	cmyk(67.9%, 25.5%, 0%, 58.4%)
CIE-LAB	lab(31.74, -6.08, -20.19)
CIE-LCH	lch(31.74, 21.09, 253.23°)
OKLab	oklab(40.88% -0.0356 -0.0567)
OKLCH	oklch(40.88% 0.067 237.9)
XYZ	xyz(6.0562, 6.9720, 14.6594)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F6A #6A3D22

analogous

#226A61 #224F6A #222B6A

triadic

#224F6A #6A224F #4F6A22

tetradic

#224F6A #61226A #6A3D22 #2B6A22

square

#224F6A #61226A #6A3D22 #2B6A22

split-complementary

#224F6A #6A222B #6A6122

monochromatic

#071117 #132C3C #224F6A #317298 #4493C3

Accessibility & contrast

On white

8.77

#224F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#224F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F6A

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F6A	#FFFFFF	#000000	##FFFFFF
##224F6A	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424F6B

Deuteranopia (green-blind)

#39476A

Tritanopia (blue-blind)

#005658

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #224f6a;
/* rgb */ color: rgb(34, 79, 106);
/* oklch */ color: oklch(40.9% 0.067 237.9);

Tailwind

colors: {
  custom: {
    50: '#668094',
    500: '#224f6a',
    950: '#000000',
  },
}

SCSS

$custom: #224f6a;
$custom-light: #668094;
$custom-dark: #000000;

JSON

{
  "hex": "#224f6a",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 106
  },
  "hsl": {
    "h": 202.5,
    "s": 51.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40881,
    "c": 0.06695,
    "h": 237.9
  },
  "luminance": 0.06973
}

Semantic roles & 50–950 ramp

primary

#224F6A

secondary

#9E694A

accent

#824DDB

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #224F6A

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

Preview Lab → · Contrast checker → · Palette generator →