#299DB4#299DB4

#299DB4 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.4% C 0.103 H 214.5°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#299DB4
RGB	rgb(41, 157, 180)
HSL	hsl(190, 63%, 43%)
HSV	hsv(190, 77%, 71%)
CMYK	cmyk(77.2%, 12.8%, 0%, 29.4%)
CIE-LAB	lab(59.78, -23.37, -20.96)
CIE-LCH	lch(59.78, 31.40, 221.89°)
OKLab	oklab(64.4% -0.0851 -0.0585)
OKLCH	oklch(64.4% 0.103 214.5)
XYZ	xyz(21.2061, 27.8781, 47.4345)
Luminance	0.2788 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299DB4 #B44029

analogous

#29B485 #299DB4 #2957B4

triadic

#299DB4 #B4299D #9DB429

tetradic

#299DB4 #8529B4 #B44029 #57B429

square

#299DB4 #8529B4 #B44029 #57B429

split-complementary

#299DB4 #B42957 #B48529

monochromatic

#124650 #1E7282 #299DB4 #45BDD5 #77CFE0

Accessibility & contrast

On white

3.19

#299DB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#299DB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299DB4

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299DB4	#FFFFFF	#000000	##000000
##299DB4	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D98B5

Deuteranopia (green-blind)

#7A8AB4

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #299db4;
/* rgb */ color: rgb(41, 157, 180);
/* oklch */ color: oklch(64.4% 0.103 214.5);

Tailwind

colors: {
  custom: {
    50: '#79baca',
    500: '#299db4',
    950: '#000000',
  },
}

SCSS

$custom: #299db4;
$custom-light: #79baca;
$custom-dark: #000000;

JSON

{
  "hex": "#299db4",
  "rgb": {
    "r": 41,
    "g": 157,
    "b": 180
  },
  "hsl": {
    "h": 189.928,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64399,
    "c": 0.10329,
    "h": 214.5
  },
  "luminance": 0.27881
}

Semantic roles & 50–950 ramp

primary

#299DB4

secondary

#C87F71

accent

#5D42E6

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #299DB4

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

Preview Lab → · Contrast checker → · Palette generator →