#225A58#225A58

#225A58 is a dark, muted teal. Relative luminance 0.084; OKLCH L 43.0% C 0.058 H 192.0°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#225A58
RGB	rgb(34, 90, 88)
HSL	hsl(178, 45%, 24%)
HSV	hsv(178, 62%, 35%)
CMYK	cmyk(62.2%, 0%, 2.2%, 64.7%)
CIE-LAB	lab(34.71, -18.67, -4.34)
CIE-LCH	lch(34.71, 19.17, 193.10°)
OKLab	oklab(43.02% -0.057 -0.0121)
OKLCH	oklch(43.02% 0.058 192)
XYZ	xyz(6.0765, 8.3564, 10.5233)
Luminance	0.0836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225A58 #5A2224

analogous

#225A3C #225A58 #22405A

triadic

#225A58 #58225A #5A5822

tetradic

#225A58 #3C225A #5A2224 #405A22

square

#225A58 #3C225A #5A2224 #405A22

split-complementary

#225A58 #5A2240 #5A3C22

monochromatic

#081616 #112E2D #225A58 #338683 #44B3AF

Accessibility & contrast

On white

7.86

#225A58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#225A58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225A58

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225A58	#FFFFFF	#000000	##FFFFFF
##225A58	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555558

Deuteranopia (green-blind)

#4C4F59

Tritanopia (blue-blind)

#005D59

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #225a58;
/* rgb */ color: rgb(34, 90, 88);
/* oklch */ color: oklch(43.0% 0.058 192.0);

Tailwind

colors: {
  custom: {
    50: '#648987',
    500: '#225a58',
    950: '#000000',
  },
}

SCSS

$custom: #225a58;
$custom-light: #648987;
$custom-dark: #000000;

JSON

{
  "hex": "#225a58",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 88
  },
  "hsl": {
    "h": 177.857,
    "s": 45.161,
    "l": 24.314
  },
  "oklch": {
    "l": 0.43023,
    "c": 0.05826,
    "h": 192
  },
  "luminance": 0.08357
}

Semantic roles & 50–950 ramp

primary

#225A58

secondary

#8E4A4C

accent

#5358D5

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #225A58

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

Preview Lab → · Contrast checker → · Palette generator →