#224D74#224D74

#224D74 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.9% C 0.081 H 248.5°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#224D74
RGB	rgb(34, 77, 116)
HSL	hsl(209, 55%, 29%)
HSV	hsv(209, 71%, 45%)
CMYK	cmyk(70.7%, 33.6%, 0%, 54.5%)
CIE-LAB	lab(31.60, -1.06, -26.70)
CIE-LCH	lch(31.60, 26.72, 267.73°)
OKLab	oklab(40.93% -0.0298 -0.0756)
OKLCH	oklch(40.93% 0.081 248.5)
XYZ	xyz(6.4648, 6.9081, 17.5123)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224D74 #744922

analogous

#227472 #224D74 #222474

triadic

#224D74 #74224D #4D7422

tetradic

#224D74 #722274 #744922 #247422

square

#224D74 #722274 #744922 #247422

split-complementary

#224D74 #742224 #747222

monochromatic

#071018 #142E45 #224D74 #306CA3 #478BC9

Accessibility & contrast

On white

8.82

#224D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#224D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224D74

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224D74	#FFFFFF	#000000	##FFFFFF
##224D74	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4F76

Deuteranopia (green-blind)

#304773

Tritanopia (blue-blind)

#00565B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #224d74;
/* rgb */ color: rgb(34, 77, 116);
/* oklch */ color: oklch(40.9% 0.081 248.5);

Tailwind

colors: {
  custom: {
    50: '#677e9c',
    500: '#224d74',
    950: '#000000',
  },
}

SCSS

$custom: #224d74;
$custom-light: #677e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#224d74",
  "rgb": {
    "r": 34,
    "g": 77,
    "b": 116
  },
  "hsl": {
    "h": 208.537,
    "s": 54.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40931,
    "c": 0.08127,
    "h": 248.5
  },
  "luminance": 0.06909
}

Semantic roles & 50–950 ramp

primary

#224D74

secondary

#A7774B

accent

#904ADE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #224D74

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

Preview Lab → · Contrast checker → · Palette generator →