#225A70#225A70

#225A70 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.1% C 0.068 H 227.4°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#225A70
RGB	rgb(34, 90, 112)
HSL	hsl(197, 53%, 29%)
HSV	hsv(197, 70%, 44%)
CMYK	cmyk(69.6%, 19.6%, 0%, 56.1%)
CIE-LAB	lab(35.64, -10.63, -17.91)
CIE-LCH	lch(35.64, 20.83, 239.30°)
OKLab	oklab(44.07% -0.046 -0.0501)
OKLCH	oklch(44.07% 0.068 227.4)
XYZ	xyz(7.2393, 8.8215, 16.6473)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225A70 #703822

analogous

#22705F #225A70 #223370

triadic

#225A70 #70225A #5A7022

tetradic

#225A70 #5F2270 #703822 #337022

square

#225A70 #5F2270 #703822 #337022

split-complementary

#225A70 #702233 #705F22

monochromatic

#071317 #143441 #225A70 #30809F #46A2C7

Accessibility & contrast

On white

7.60

#225A70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#225A70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225A70

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225A70	#FFFFFF	#000000	##FFFFFF
##225A70	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5871

Deuteranopia (green-blind)

#435070

Tritanopia (blue-blind)

#006061

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #225a70;
/* rgb */ color: rgb(34, 90, 112);
/* oklch */ color: oklch(44.1% 0.068 227.4);

Tailwind

colors: {
  custom: {
    50: '#678899',
    500: '#225a70',
    950: '#000000',
  },
}

SCSS

$custom: #225a70;
$custom-light: #678899;
$custom-dark: #000000;

JSON

{
  "hex": "#225a70",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 112
  },
  "hsl": {
    "h": 196.923,
    "s": 53.425,
    "l": 28.627
  },
  "oklch": {
    "l": 0.44072,
    "c": 0.06803,
    "h": 227.4
  },
  "luminance": 0.08822
}

Semantic roles & 50–950 ramp

primary

#225A70

secondary

#A3644A

accent

#744BDD

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #225A70

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

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