#224F7D#224F7D

#224F7D is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.0% C 0.092 H 251.3°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#224F7D
RGB	rgb(34, 79, 125)
HSL	hsl(210, 57%, 31%)
HSV	hsv(210, 73%, 49%)
CMYK	cmyk(72.8%, 36.8%, 0%, 51%)
CIE-LAB	lab(32.73, 1.10, -30.53)
CIE-LCH	lch(32.73, 30.55, 272.06°)
OKLab	oklab(41.98% -0.0293 -0.0867)
OKLCH	oklch(41.98% 0.092 251.3)
XYZ	xyz(7.1560, 7.4119, 20.4516)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F7D #7D5022

analogous

#227C7D #224F7D #22227D

triadic

#224F7D #7D224F #4F7D22

tetradic

#224F7D #7D227C #7D5022 #227D22

square

#224F7D #7D227C #7D5022 #227D22

split-complementary

#224F7D #7D2222 #7C7D22

monochromatic

#08121D #15314D #224F7D #2F6DAD #4B8CCE

Accessibility & contrast

On white

8.46

#224F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#224F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F7D

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F7D	#FFFFFF	#000000	##FFFFFF
##224F7D	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A527F

Deuteranopia (green-blind)

#2D497C

Tritanopia (blue-blind)

#005A60

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #224f7d;
/* rgb */ color: rgb(34, 79, 125);
/* oklch */ color: oklch(42.0% 0.092 251.3);

Tailwind

colors: {
  custom: {
    50: '#6980a3',
    500: '#224f7d',
    950: '#000000',
  },
}

SCSS

$custom: #224f7d;
$custom-light: #6980a3;
$custom-dark: #000000;

JSON

{
  "hex": "#224f7d",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 125
  },
  "hsl": {
    "h": 210.33,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4198,
    "c": 0.09154,
    "h": 251.3
  },
  "luminance": 0.07413
}

Semantic roles & 50–950 ramp

primary

#224F7D

secondary

#B07E4B

accent

#9547E0

background

#F6F7FA

surface

#EBEEF3

border

#C6C9CD

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #224F7D

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

Preview Lab → · Contrast checker → · Palette generator →