#225F55#225F55

#225F55 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.3% C 0.065 H 180.6°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#225F55
RGB	rgb(34, 95, 85)
HSL	hsl(170, 47%, 25%)
HSV	hsv(170, 64%, 37%)
CMYK	cmyk(64.2%, 0%, 10.5%, 62.7%)
CIE-LAB	lab(36.33, -22.23, -0.10)
CIE-LCH	lch(36.33, 22.23, 180.25°)
OKLab	oklab(44.3% -0.0646 -0.0006)
OKLCH	oklch(44.3% 0.065 180.6)
XYZ	xyz(6.3908, 9.1797, 10.0276)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F55 #5F222C

analogous

#225F36 #225F55 #224A5F

triadic

#225F55 #55225F #5F5522

tetradic

#225F55 #36225F #5F222C #4A5F22

square

#225F55 #36225F #5F222C #4A5F22

split-complementary

#225F55 #5F224A #5F3622

monochromatic

#081714 #12322D #225F55 #328C7D #42B9A6

Accessibility & contrast

On white

7.40

#225F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#225F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225F55

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F55	#FFFFFF	#000000	##FFFFFF
##225F55	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5955

Deuteranopia (green-blind)

#525356

Tritanopia (blue-blind)

#00615C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #225f55;
/* rgb */ color: rgb(34, 95, 85);
/* oklch */ color: oklch(44.3% 0.065 180.6);

Tailwind

colors: {
  custom: {
    50: '#658d84',
    500: '#225f55',
    950: '#000000',
  },
}

SCSS

$custom: #225f55;
$custom-light: #658d84;
$custom-dark: #000000;

JSON

{
  "hex": "#225f55",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 85
  },
  "hsl": {
    "h": 170.164,
    "s": 47.287,
    "l": 25.294
  },
  "oklch": {
    "l": 0.443,
    "c": 0.06463,
    "h": 180.6
  },
  "luminance": 0.0918
}

Semantic roles & 50–950 ramp

primary

#225F55

secondary

#934A56

accent

#5167D7

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #225F55

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

Preview Lab → · Contrast checker → · Palette generator →