#2C818F#2C818F

#2C818F is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.9% C 0.082 H 210.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#2C818F
RGB	rgb(44, 129, 143)
HSL	hsl(188, 53%, 37%)
HSV	hsv(188, 69%, 56%)
CMYK	cmyk(69.2%, 9.8%, 0%, 43.9%)
CIE-LAB	lab(49.76, -20.36, -14.96)
CIE-LCH	lch(49.76, 25.27, 216.30°)
OKLab	oklab(55.9% -0.0705 -0.0416)
OKLCH	oklch(55.9% 0.082 210.5)
XYZ	xyz(13.8448, 18.2176, 28.7680)
Luminance	0.1822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C818F #8F3A2C

analogous

#2C8F6C #2C818F #2C508F

triadic

#2C818F #8F2C81 #818F2C

tetradic

#2C818F #6C2C8F #8F3A2C #508F2C

square

#2C818F #6C2C8F #8F3A2C #508F2C

split-complementary

#2C818F #8F2C50 #8F6C2C

monochromatic

#0F2D31 #1E5760 #2C818F #3AABBE #66C1D0

Accessibility & contrast

On white

4.52

#2C818F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#2C818F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C818F

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C818F	#FFFFFF	#000000	##000000
##2C818F	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757C90

Deuteranopia (green-blind)

#67728F

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2c818f;
/* rgb */ color: rgb(44, 129, 143);
/* oklch */ color: oklch(55.9% 0.082 210.5);

Tailwind

colors: {
  custom: {
    50: '#73a5af',
    500: '#2c818f',
    950: '#000000',
  },
}

SCSS

$custom: #2c818f;
$custom-light: #73a5af;
$custom-dark: #000000;

JSON

{
  "hex": "#2c818f",
  "rgb": {
    "r": 44,
    "g": 129,
    "b": 143
  },
  "hsl": {
    "h": 188.485,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.55895,
    "c": 0.08187,
    "h": 210.5
  },
  "luminance": 0.18219
}

Semantic roles & 50–950 ramp

primary

#2C818F

secondary

#B66D61

accent

#604BDC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2C818F

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

Preview Lab → · Contrast checker → · Palette generator →