#299DA3#299DA3

#299DA3 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.7% C 0.098 H 200.2°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#299DA3
RGB	rgb(41, 157, 163)
HSL	hsl(183, 60%, 40%)
HSV	hsv(183, 75%, 64%)
CMYK	cmyk(74.8%, 3.7%, 0%, 36.1%)
CIE-LAB	lab(59.18, -28.77, -12.25)
CIE-LCH	lch(59.18, 31.27, 203.05°)
OKLab	oklab(63.72% -0.0924 -0.034)
OKLCH	oklch(63.72% 0.098 200.2)
XYZ	xyz(19.5793, 27.2273, 38.8667)
Luminance	0.2723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299DA3 #A32F29

analogous

#29A36C #299DA3 #2960A3

triadic

#299DA3 #A3299D #9DA329

tetradic

#299DA3 #6C29A3 #A32F29 #60A329

square

#299DA3 #6C29A3 #A32F29 #60A329

split-complementary

#299DA3 #A32960 #A36C29

monochromatic

#103F41 #1D6E72 #299DA3 #3BC7CE #6CD5DA

Accessibility & contrast

On white

3.26

#299DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#299DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299DA3

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299DA3	#FFFFFF	#000000	##000000
##299DA3	1.00	3.26	6.45	6.45
#FFFFFF	3.26	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)

#9196A4

Deuteranopia (green-blind)

#8089A4

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #299da3;
/* rgb */ color: rgb(41, 157, 163);
/* oklch */ color: oklch(63.7% 0.098 200.2);

Tailwind

colors: {
  custom: {
    50: '#77babe',
    500: '#299da3',
    950: '#000000',
  },
}

SCSS

$custom: #299da3;
$custom-light: #77babe;
$custom-dark: #000000;

JSON

{
  "hex": "#299da3",
  "rgb": {
    "r": 41,
    "g": 157,
    "b": 163
  },
  "hsl": {
    "h": 182.951,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.63722,
    "c": 0.09843,
    "h": 200.2
  },
  "luminance": 0.2723
}

Semantic roles & 50–950 ramp

primary

#299DA3

secondary

#C16B67

accent

#4D45E3

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #299DA3

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

Preview Lab → · Contrast checker → · Palette generator →