#299DA4#299DA4

#299DA4 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.8% C 0.099 H 201.1°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#299DA4
RGB	rgb(41, 157, 164)
HSL	hsl(183, 60%, 40%)
HSV	hsv(183, 75%, 64%)
CMYK	cmyk(75%, 4.3%, 0%, 35.7%)
CIE-LAB	lab(59.22, -28.47, -12.76)
CIE-LCH	lch(59.22, 31.20, 204.15°)
OKLab	oklab(63.76% -0.0919 -0.0354)
OKLCH	oklch(63.76% 0.099 201.1)
XYZ	xyz(19.6693, 27.2633, 39.3405)
Luminance	0.2727 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299DA4 #A43029

analogous

#29A46E #299DA4 #295FA4

triadic

#299DA4 #A4299D #9DA429

tetradic

#299DA4 #6E29A4 #A43029 #5FA429

square

#299DA4 #6E29A4 #A43029 #5FA429

split-complementary

#299DA4 #A4295F #A46E29

monochromatic

#113F42 #1D6E73 #299DA4 #3CC6CE #6DD4DA

Accessibility & contrast

On white

3.25

#299DA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#299DA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299DA4

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299DA4	#FFFFFF	#000000	##000000
##299DA4	1.00	3.25	6.45	6.45
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9196A5

Deuteranopia (green-blind)

#7F89A5

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #299da4;
/* rgb */ color: rgb(41, 157, 164);
/* oklch */ color: oklch(63.8% 0.099 201.1);

Tailwind

colors: {
  custom: {
    50: '#78babf',
    500: '#299da4',
    950: '#000000',
  },
}

SCSS

$custom: #299da4;
$custom-light: #78babf;
$custom-dark: #000000;

JSON

{
  "hex": "#299da4",
  "rgb": {
    "r": 41,
    "g": 157,
    "b": 164
  },
  "hsl": {
    "h": 183.415,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.6376,
    "c": 0.09853,
    "h": 201.1
  },
  "luminance": 0.27266
}

Semantic roles & 50–950 ramp

primary

#299DA4

secondary

#C16D68

accent

#4E45E3

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #299DA4

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

Preview Lab → · Contrast checker → · Palette generator →