#225A52#225A52

#225A52 is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.8% C 0.060 H 182.6°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#225A52
RGB	rgb(34, 90, 82)
HSL	hsl(171, 45%, 24%)
HSV	hsv(171, 62%, 35%)
CMYK	cmyk(62.2%, 0%, 8.9%, 64.7%)
CIE-LAB	lab(34.52, -20.48, -0.87)
CIE-LCH	lch(34.52, 20.50, 182.44°)
OKLab	oklab(42.8% -0.06 -0.0027)
OKLCH	oklch(42.8% 0.06 182.6)
XYZ	xyz(5.8382, 8.2610, 9.2679)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225A52 #5A222A

analogous

#225A36 #225A52 #22465A

triadic

#225A52 #52225A #5A5222

tetradic

#225A52 #36225A #5A222A #465A22

square

#225A52 #36225A #5A222A #465A22

split-complementary

#225A52 #5A2246 #5A3622

monochromatic

#081614 #112E2A #225A52 #33867A #44B3A3

Accessibility & contrast

On white

7.92

#225A52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#225A52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225A52

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225A52	#FFFFFF	#000000	##FFFFFF
##225A52	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565552

Deuteranopia (green-blind)

#4D4F53

Tritanopia (blue-blind)

#005C57

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #225a52;
/* rgb */ color: rgb(34, 90, 82);
/* oklch */ color: oklch(42.8% 0.060 182.6);

Tailwind

colors: {
  custom: {
    50: '#648982',
    500: '#225a52',
    950: '#000000',
  },
}

SCSS

$custom: #225a52;
$custom-light: #648982;
$custom-dark: #000000;

JSON

{
  "hex": "#225a52",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 82
  },
  "hsl": {
    "h": 171.429,
    "s": 45.161,
    "l": 24.314
  },
  "oklch": {
    "l": 0.42802,
    "c": 0.06009,
    "h": 182.6
  },
  "luminance": 0.08262
}

Semantic roles & 50–950 ramp

primary

#225A52

secondary

#8E4A54

accent

#5366D5

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #225A52

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

Preview Lab → · Contrast checker → · Palette generator →