#439BA1#439BA1

#439BA1 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.9% C 0.084 H 201.4°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#439BA1
RGB	rgb(67, 155, 161)
HSL	hsl(184, 41%, 45%)
HSV	hsv(184, 58%, 63%)
CMYK	cmyk(58.4%, 3.7%, 0%, 36.9%)
CIE-LAB	lab(59.17, -24.30, -11.07)
CIE-LCH	lch(59.17, 26.70, 204.50°)
OKLab	oklab(63.87% -0.0781 -0.0306)
OKLCH	oklch(63.87% 0.084 201.4)
XYZ	xyz(20.4664, 27.2071, 37.8842)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439BA1 #A14943

analogous

#43A178 #439BA1 #436CA1

triadic

#439BA1 #A1439B #9BA143

tetradic

#439BA1 #7843A1 #A14943 #6CA143

square

#439BA1 #7843A1 #A14943 #6CA143

split-complementary

#439BA1 #A1436C #A17843

monochromatic

#1F484B #317176 #439BA1 #63B8BE #8ECCD0

Accessibility & contrast

On white

3.26

#439BA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#439BA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439BA1

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439BA1	#FFFFFF	#000000	##000000
##439BA1	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9095A2

Deuteranopia (green-blind)

#828AA1

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #439ba1;
/* rgb */ color: rgb(67, 155, 161);
/* oklch */ color: oklch(63.9% 0.084 201.4);

Tailwind

colors: {
  custom: {
    50: '#81b8bc',
    500: '#439ba1',
    950: '#000000',
  },
}

SCSS

$custom: #439ba1;
$custom-light: #81b8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#439ba1",
  "rgb": {
    "r": 67,
    "g": 155,
    "b": 161
  },
  "hsl": {
    "h": 183.83,
    "s": 41.228,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63874,
    "c": 0.0839,
    "h": 201.4
  },
  "luminance": 0.27209
}

Semantic roles & 50–950 ramp

primary

#439BA1

secondary

#BB8884

accent

#5F57D1

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #439BA1

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

Preview Lab → · Contrast checker → · Palette generator →