#224F64#224F64

#224F64 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.6% C 0.060 H 231.1°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#224F64
RGB	rgb(34, 79, 100)
HSL	hsl(199, 49%, 26%)
HSV	hsv(199, 66%, 39%)
CMYK	cmyk(66%, 21%, 0%, 60.8%)
CIE-LAB	lab(31.47, -8.26, -16.83)
CIE-LCH	lch(31.47, 18.75, 243.86°)
OKLab	oklab(40.57% -0.038 -0.047)
OKLCH	oklch(40.57% 0.06 231.1)
XYZ	xyz(5.7550, 6.8516, 13.0733)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F64 #643722

analogous

#226458 #224F64 #222E64

triadic

#224F64 #64224F #4F6422

tetradic

#224F64 #582264 #643722 #2E6422

square

#224F64 #582264 #643722 #2E6422

split-complementary

#224F64 #64222E #645822

monochromatic

#081217 #122B36 #224F64 #327392 #4297BF

Accessibility & contrast

On white

8.86

#224F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#224F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F64

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F64	#FFFFFF	#000000	##FFFFFF
##224F64	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444E65

Deuteranopia (green-blind)

#3B4764

Tritanopia (blue-blind)

#005556

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #224f64;
/* rgb */ color: rgb(34, 79, 100);
/* oklch */ color: oklch(40.6% 0.060 231.1);

Tailwind

colors: {
  custom: {
    50: '#658090',
    500: '#224f64',
    950: '#000000',
  },
}

SCSS

$custom: #224f64;
$custom-light: #658090;
$custom-dark: #000000;

JSON

{
  "hex": "#224f64",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 100
  },
  "hsl": {
    "h": 199.091,
    "s": 49.254,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4057,
    "c": 0.06046,
    "h": 231.1
  },
  "luminance": 0.06852
}

Semantic roles & 50–950 ramp

primary

#224F64

secondary

#98634A

accent

#7B4FD9

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#060A0C

muted

#7A7C7D

Preview Lab

Preview with #224F64

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

Preview Lab → · Contrast checker → · Palette generator →