#2B574F#2B574F

#2B574F is a dark, muted teal. Relative luminance 0.079; OKLCH L 42.3% C 0.051 H 180.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#2B574F
RGB	rgb(43, 87, 79)
HSL	hsl(169, 34%, 25%)
HSV	hsv(169, 51%, 34%)
CMYK	cmyk(50.6%, 0%, 9.2%, 65.9%)
CIE-LAB	lab(33.76, -17.47, -0.06)
CIE-LCH	lch(33.76, 17.47, 180.19°)
OKLab	oklab(42.26% -0.051 -0.0004)
OKLCH	oklch(42.26% 0.051 180.5)
XYZ	xyz(5.8152, 7.8940, 8.6129)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B574F #572B33

analogous

#2B5739 #2B574F #2B4957

triadic

#2B574F #4F2B57 #574F2B

tetradic

#2B574F #392B57 #572B33 #49572B

square

#2B574F #392B57 #572B33 #49572B

split-complementary

#2B574F #572B49 #57392B

monochromatic

#0A1413 #172E2A #2B574F #3F8074 #53A999

Accessibility & contrast

On white

8.14

#2B574F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2B574F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B574F

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B574F	#FFFFFF	#000000	##FFFFFF
##2B574F	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54534F

Deuteranopia (green-blind)

#4C4D50

Tritanopia (blue-blind)

#185855

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2b574f;
/* rgb */ color: rgb(43, 87, 79);
/* oklch */ color: oklch(42.3% 0.051 180.5);

Tailwind

colors: {
  custom: {
    50: '#688680',
    500: '#2b574f',
    950: '#000000',
  },
}

SCSS

$custom: #2b574f;
$custom-light: #688680;
$custom-dark: #000000;

JSON

{
  "hex": "#2b574f",
  "rgb": {
    "r": 43,
    "g": 87,
    "b": 79
  },
  "hsl": {
    "h": 169.091,
    "s": 33.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.42257,
    "c": 0.05097,
    "h": 180.5
  },
  "luminance": 0.07894
}

Semantic roles & 50–950 ramp

primary

#2B574F

secondary

#89555E

accent

#5E72CA

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #2B574F

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

Preview Lab → · Contrast checker → · Palette generator →