#225F77#225F77

#225F77 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.7% C 0.073 H 227.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#225F77
RGB	rgb(34, 95, 119)
HSL	hsl(197, 56%, 30%)
HSV	hsv(197, 71%, 47%)
CMYK	cmyk(71.4%, 20.2%, 0%, 53.3%)
CIE-LAB	lab(37.58, -11.10, -19.23)
CIE-LCH	lch(37.58, 22.21, 240.00°)
OKLab	oklab(45.73% -0.0488 -0.0538)
OKLCH	oklch(45.73% 0.073 227.8)
XYZ	xyz(8.0803, 9.8555, 18.9256)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F77 #773A22

analogous

#227764 #225F77 #223577

triadic

#225F77 #77225F #5F7722

tetradic

#225F77 #642277 #773A22 #357722

square

#225F77 #642277 #773A22 #357722

split-complementary

#225F77 #772235 #776422

monochromatic

#071318 #143947 #225F77 #3085A7 #49A6CB

Accessibility & contrast

On white

7.07

#225F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#225F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225F77

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F77	#FFFFFF	#000000	##FFFFFF
##225F77	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525D78

Deuteranopia (green-blind)

#475577

Tritanopia (blue-blind)

#006667

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #225f77;
/* rgb */ color: rgb(34, 95, 119);
/* oklch */ color: oklch(45.7% 0.073 227.8);

Tailwind

colors: {
  custom: {
    50: '#698c9e',
    500: '#225f77',
    950: '#000000',
  },
}

SCSS

$custom: #225f77;
$custom-light: #698c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#225f77",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 119
  },
  "hsl": {
    "h": 196.941,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.45726,
    "c": 0.0727,
    "h": 227.8
  },
  "luminance": 0.09856
}

Semantic roles & 50–950 ramp

primary

#225F77

secondary

#AA664B

accent

#7349DF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #225F77

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

Preview Lab → · Contrast checker → · Palette generator →