#224F8D#224F8D

#224F8D is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 43.0% C 0.114 H 257.2°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#224F8D
RGB	rgb(34, 79, 141)
HSL	hsl(215, 61%, 34%)
HSV	hsv(215, 76%, 55%)
CMYK	cmyk(75.9%, 44%, 0%, 44.7%)
CIE-LAB	lab(33.68, 7.36, -38.86)
CIE-LCH	lch(33.68, 39.56, 280.72°)
OKLab	oklab(43.03% -0.0253 -0.1112)
OKLCH	oklch(43.03% 0.114 257.2)
XYZ	xyz(8.2616, 7.8542, 26.2747)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F8D #8D6022

analogous

#22858D #224F8D #2A228D

triadic

#224F8D #8D224F #4F8D22

tetradic

#224F8D #8D2285 #8D6022 #228D2A

square

#224F8D #8D2285 #8D6022 #228D2A

split-complementary

#224F8D #8D2A22 #858D22

monochromatic

#0A182A #16335C #224F8D #2E6BBE #548AD6

Accessibility & contrast

On white

8.17

#224F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#224F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F8D

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F8D	#FFFFFF	#000000	##FFFFFF
##224F8D	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31548F

Deuteranopia (green-blind)

#1D4B8C

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #224f8d;
/* rgb */ color: rgb(34, 79, 141);
/* oklch */ color: oklch(43.0% 0.114 257.2);

Tailwind

colors: {
  custom: {
    50: '#6d7faf',
    500: '#224f8d',
    950: '#000000',
  },
}

SCSS

$custom: #224f8d;
$custom-light: #6d7faf;
$custom-dark: #000000;

JSON

{
  "hex": "#224f8d",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 141
  },
  "hsl": {
    "h": 214.766,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43029,
    "c": 0.11402,
    "h": 257.2
  },
  "luminance": 0.07855
}

Semantic roles & 50–950 ramp

primary

#224F8D

secondary

#B98E51

accent

#A144E4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #224F8D

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

Preview Lab → · Contrast checker → · Palette generator →