#299B9B#299B9B

#299B9B is a light, moderate teal. Relative luminance 0.263; OKLCH L 62.9% C 0.097 H 195.0°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#299B9B
RGB	rgb(41, 155, 155)
HSL	hsl(180, 58%, 38%)
HSV	hsv(180, 74%, 61%)
CMYK	cmyk(73.5%, 0%, 0%, 39.2%)
CIE-LAB	lab(58.30, -30.24, -9.03)
CIE-LCH	lch(58.30, 31.55, 196.63°)
OKLab	oklab(62.92% -0.0939 -0.0251)
OKLCH	oklch(62.92% 0.097 195)
XYZ	xyz(18.5495, 26.2784, 35.0986)
Luminance	0.2628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299B9B #9B2929

analogous

#299B62 #299B9B #29629B

triadic

#299B9B #9B299B #9B9B29

tetradic

#299B9B #62299B #9B2929 #629B29

square

#299B9B #62299B #9B2929 #629B29

split-complementary

#299B9B #9B2962 #9B6229

monochromatic

#0F3A3A #1C6B6B #299B9B #37CACA #67D7D7

Accessibility & contrast

On white

3.36

#299B9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#299B9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299B9B

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299B9B	#FFFFFF	#000000	##000000
##299B9B	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91939B

Deuteranopia (green-blind)

#80879C

Tritanopia (blue-blind)

#00A09B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #299b9b;
/* rgb */ color: rgb(41, 155, 155);
/* oklch */ color: oklch(62.9% 0.097 195.0);

Tailwind

colors: {
  custom: {
    50: '#76b9b8',
    500: '#299b9b',
    950: '#000000',
  },
}

SCSS

$custom: #299b9b;
$custom-light: #76b9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#299b9b",
  "rgb": {
    "r": 41,
    "g": 155,
    "b": 155
  },
  "hsl": {
    "h": 180,
    "s": 58.163,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62919,
    "c": 0.09722,
    "h": 195
  },
  "luminance": 0.26281
}

Semantic roles & 50–950 ramp

primary

#299B9B

secondary

#BD6363

accent

#4646E1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #299B9B

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

Preview Lab → · Contrast checker → · Palette generator →