#439EB0#439EB0

#439EB0 is a light, moderate teal. Relative luminance 0.288; OKLCH L 65.2% C 0.089 H 212.8°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#439EB0
RGB	rgb(67, 158, 176)
HSL	hsl(190, 45%, 48%)
HSV	hsv(190, 62%, 69%)
CMYK	cmyk(61.9%, 10.2%, 0%, 31%)
CIE-LAB	lab(60.59, -21.38, -17.42)
CIE-LCH	lch(60.59, 27.58, 219.16°)
OKLab	oklab(65.19% -0.0751 -0.0483)
OKLCH	oklch(65.19% 0.089 212.8)
XYZ	xyz(22.3749, 28.7793, 45.4417)
Luminance	0.2878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439EB0 #B05543

analogous

#43B08B #439EB0 #4368B0

triadic

#439EB0 #B0439E #9EB043

tetradic

#439EB0 #8B43B0 #B05543 #68B043

square

#439EB0 #8B43B0 #B05543 #68B043

split-complementary

#439EB0 #B04368 #B08B43

monochromatic

#214E57 #327684 #439EB0 #6AB7C6 #96CCD7

Accessibility & contrast

On white

3.11

#439EB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#439EB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439EB0

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439EB0	#FFFFFF	#000000	##000000
##439EB0	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B1

Deuteranopia (green-blind)

#808DB0

Tritanopia (blue-blind)

#00A5A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #439eb0;
/* rgb */ color: rgb(67, 158, 176);
/* oklch */ color: oklch(65.2% 0.089 212.8);

Tailwind

colors: {
  custom: {
    50: '#83bbc7',
    500: '#439eb0',
    950: '#000000',
  },
}

SCSS

$custom: #439eb0;
$custom-light: #83bbc7;
$custom-dark: #000000;

JSON

{
  "hex": "#439eb0",
  "rgb": {
    "r": 67,
    "g": 158,
    "b": 176
  },
  "hsl": {
    "h": 189.908,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.65186,
    "c": 0.08929,
    "h": 212.8
  },
  "luminance": 0.28782
}

Semantic roles & 50–950 ramp

primary

#439EB0

secondary

#C3958C

accent

#6953D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #439EB0

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

Preview Lab → · Contrast checker → · Palette generator →