#2B817C#2B817C

#2B817C is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.1% C 0.081 H 189.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2B817C
RGB	rgb(43, 129, 124)
HSL	hsl(177, 50%, 34%)
HSV	hsv(177, 67%, 51%)
CMYK	cmyk(66.7%, 0%, 3.9%, 49.4%)
CIE-LAB	lab(49.09, -26.41, -4.81)
CIE-LCH	lch(49.09, 26.84, 190.32°)
OKLab	oklab(55.13% -0.0797 -0.0134)
OKLCH	oklch(55.13% 0.081 189.6)
XYZ	xyz(12.4830, 17.6680, 21.8173)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B817C #812B30

analogous

#2B8151 #2B817C #2B5B81

triadic

#2B817C #7C2B81 #817C2B

tetradic

#2B817C #512B81 #812B30 #5B812B

square

#2B817C #512B81 #812B30 #5B812B

split-complementary

#2B817C #812B5B #81512B

monochromatic

#0C2524 #1C5350 #2B817C #3AAFA8 #5DC9C3

Accessibility & contrast

On white

4.63

#2B817C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#2B817C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2B817C

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B817C	#FFFFFF	#000000	##FFFFFF
##2B817C	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7A7C

Deuteranopia (green-blind)

#6D717D

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2b817c;
/* rgb */ color: rgb(43, 129, 124);
/* oklch */ color: oklch(55.1% 0.081 189.6);

Tailwind

colors: {
  custom: {
    50: '#71a6a1',
    500: '#2b817c',
    950: '#000000',
  },
}

SCSS

$custom: #2b817c;
$custom-light: #71a6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b817c",
  "rgb": {
    "r": 43,
    "g": 129,
    "b": 124
  },
  "hsl": {
    "h": 176.512,
    "s": 50,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55134,
    "c": 0.08084,
    "h": 189.6
  },
  "luminance": 0.17669
}

Semantic roles & 50–950 ramp

primary

#2B817C

secondary

#AF595E

accent

#4E56DA

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0F

muted

#7B7F7E

Preview Lab

Preview with #2B817C

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

Preview Lab → · Contrast checker → · Palette generator →