#224E7D#224E7D

#224E7D is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.7% C 0.093 H 252.3°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#224E7D
RGB	rgb(34, 78, 125)
HSL	hsl(211, 57%, 31%)
HSV	hsv(211, 73%, 49%)
CMYK	cmyk(72.8%, 37.6%, 0%, 51%)
CIE-LAB	lab(32.41, 1.75, -31.03)
CIE-LCH	lch(32.41, 31.08, 273.23°)
OKLab	oklab(41.73% -0.0282 -0.0882)
OKLCH	oklch(41.73% 0.093 252.3)
XYZ	xyz(7.0844, 7.2688, 20.4277)
Luminance	0.0727 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224E7D #7D5122

analogous

#227B7D #224E7D #23227D

triadic

#224E7D #7D224E #4E7D22

tetradic

#224E7D #7D227B #7D5122 #227D23

square

#224E7D #7D227B #7D5122 #227D23

split-complementary

#224E7D #7D2322 #7B7D22

monochromatic

#08121D #15304D #224E7D #2F6CAD #4B8BCE

Accessibility & contrast

On white

8.56

#224E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#224E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224E7D

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224E7D	#FFFFFF	#000000	##FFFFFF
##224E7D	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39517F

Deuteranopia (green-blind)

#2C487C

Tritanopia (blue-blind)

#00595F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #224e7d;
/* rgb */ color: rgb(34, 78, 125);
/* oklch */ color: oklch(41.7% 0.093 252.3);

Tailwind

colors: {
  custom: {
    50: '#697fa3',
    500: '#224e7d',
    950: '#000000',
  },
}

SCSS

$custom: #224e7d;
$custom-light: #697fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#224e7d",
  "rgb": {
    "r": 34,
    "g": 78,
    "b": 125
  },
  "hsl": {
    "h": 210.989,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.41732,
    "c": 0.09261,
    "h": 252.3
  },
  "luminance": 0.0727
}

Semantic roles & 50–950 ramp

primary

#224E7D

secondary

#B07F4B

accent

#9647E0

background

#F6F7FA

surface

#EBEEF3

border

#C6C9CD

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #224E7D

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

Preview Lab → · Contrast checker → · Palette generator →