#225F58#225F58

#225F58 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.4% C 0.063 H 184.8°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#225F58
RGB	rgb(34, 95, 88)
HSL	hsl(173, 47%, 25%)
HSV	hsv(173, 64%, 37%)
CMYK	cmyk(64.2%, 0%, 7.4%, 62.7%)
CIE-LAB	lab(36.42, -21.35, -1.82)
CIE-LCH	lch(36.42, 21.43, 184.88°)
OKLab	oklab(44.41% -0.0631 -0.0053)
OKLCH	oklch(44.41% 0.063 184.8)
XYZ	xyz(6.5126, 9.2284, 10.6687)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F58 #5F2229

analogous

#225F39 #225F58 #22475F

triadic

#225F58 #58225F #5F5822

tetradic

#225F58 #39225F #5F2229 #475F22

square

#225F58 #39225F #5F2229 #475F22

split-complementary

#225F58 #5F2247 #5F3922

monochromatic

#081715 #12322E #225F58 #328C82 #42B9AB

Accessibility & contrast

On white

7.38

#225F58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#225F58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225F58

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F58	#FFFFFF	#000000	##FFFFFF
##225F58	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5A58

Deuteranopia (green-blind)

#515359

Tritanopia (blue-blind)

#00615D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #225f58;
/* rgb */ color: rgb(34, 95, 88);
/* oklch */ color: oklch(44.4% 0.063 184.8);

Tailwind

colors: {
  custom: {
    50: '#658d87',
    500: '#225f58',
    950: '#000000',
  },
}

SCSS

$custom: #225f58;
$custom-light: #658d87;
$custom-dark: #000000;

JSON

{
  "hex": "#225f58",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 88
  },
  "hsl": {
    "h": 173.115,
    "s": 47.287,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44406,
    "c": 0.06332,
    "h": 184.8
  },
  "luminance": 0.09229
}

Semantic roles & 50–950 ramp

primary

#225F58

secondary

#934A52

accent

#5160D7

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #225F58

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

Preview Lab → · Contrast checker → · Palette generator →