#225570#225570

#225570 is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 42.8% C 0.070 H 234.9°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#225570
RGB	rgb(34, 85, 112)
HSL	hsl(201, 53%, 29%)
HSV	hsv(201, 70%, 44%)
CMYK	cmyk(69.6%, 24.1%, 0%, 56.1%)
CIE-LAB	lab(34.00, -7.61, -20.45)
CIE-LCH	lch(34.00, 21.82, 249.59°)
OKLab	oklab(42.76% -0.0403 -0.0574)
OKLCH	oklch(42.76% 0.07 234.9)
XYZ	xyz(6.8317, 8.0062, 16.5114)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225570 #703D22

analogous

#227064 #225570 #222E70

triadic

#225570 #702255 #557022

tetradic

#225570 #642270 #703D22 #2E7022

square

#225570 #642270 #703D22 #2E7022

split-complementary

#225570 #70222E #706422

monochromatic

#071217 #143141 #225570 #30799F #469AC7

Accessibility & contrast

On white

8.07

#225570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#225570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225570

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225570	#FFFFFF	#000000	##FFFFFF
##225570	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485471

Deuteranopia (green-blind)

#3D4D70

Tritanopia (blue-blind)

#005C5E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #225570;
/* rgb */ color: rgb(34, 85, 112);
/* oklch */ color: oklch(42.8% 0.070 234.9);

Tailwind

colors: {
  custom: {
    50: '#678499',
    500: '#225570',
    950: '#000000',
  },
}

SCSS

$custom: #225570;
$custom-light: #678499;
$custom-dark: #000000;

JSON

{
  "hex": "#225570",
  "rgb": {
    "r": 34,
    "g": 85,
    "b": 112
  },
  "hsl": {
    "h": 200.769,
    "s": 53.425,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42763,
    "c": 0.07014,
    "h": 234.9
  },
  "luminance": 0.08007
}

Semantic roles & 50–950 ramp

primary

#225570

secondary

#A3694A

accent

#7D4BDD

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #225570

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

Preview Lab → · Contrast checker → · Palette generator →