#22575B#22575B

#22575B is a dark, muted teal. Relative luminance 0.079; OKLCH L 42.3% C 0.056 H 202.1°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#22575B
RGB	rgb(34, 87, 91)
HSL	hsl(184, 46%, 25%)
HSV	hsv(184, 63%, 36%)
CMYK	cmyk(62.6%, 4.4%, 0%, 64.3%)
CIE-LAB	lab(33.80, -16.05, -7.60)
CIE-LCH	lch(33.80, 17.76, 205.33°)
OKLab	oklab(42.32% -0.0518 -0.021)
OKLCH	oklch(42.32% 0.056 202.1)
XYZ	xyz(5.9554, 7.9112, 11.1087)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22575B #5B2622

analogous

#225B43 #22575B #223B5B

triadic

#22575B #5B2257 #575B22

tetradic

#22575B #43225B #5B2622 #3B5B22

square

#22575B #43225B #5B2622 #3B5B22

split-complementary

#22575B #5B223B #5B4322

monochromatic

#081516 #112C2E #22575B #338288 #43ACB4

Accessibility & contrast

On white

8.13

#22575B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#22575B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22575B

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22575B	#FFFFFF	#000000	##FFFFFF
##22575B	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51535B

Deuteranopia (green-blind)

#484D5B

Tritanopia (blue-blind)

#005A58

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #22575b;
/* rgb */ color: rgb(34, 87, 91);
/* oklch */ color: oklch(42.3% 0.056 202.1);

Tailwind

colors: {
  custom: {
    50: '#648689',
    500: '#22575b',
    950: '#000000',
  },
}

SCSS

$custom: #22575b;
$custom-light: #648689;
$custom-dark: #000000;

JSON

{
  "hex": "#22575b",
  "rgb": {
    "r": 34,
    "g": 87,
    "b": 91
  },
  "hsl": {
    "h": 184.211,
    "s": 45.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.42318,
    "c": 0.05593,
    "h": 202.1
  },
  "luminance": 0.07912
}

Semantic roles & 50–950 ramp

primary

#22575B

secondary

#8F4F4A

accent

#5C53D5

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #22575B

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

Preview Lab → · Contrast checker → · Palette generator →