#43939B#43939B

#43939B is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.7% C 0.079 H 204.2°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#43939B
RGB	rgb(67, 147, 155)
HSL	hsl(185, 40%, 44%)
HSV	hsv(185, 57%, 61%)
CMYK	cmyk(56.8%, 5.2%, 0%, 39.2%)
CIE-LAB	lab(56.51, -21.94, -11.64)
CIE-LCH	lch(56.51, 24.83, 207.95°)
OKLab	oklab(61.67% -0.0717 -0.0322)
OKLCH	oklch(61.67% 0.079 204.2)
XYZ	xyz(18.6624, 24.4255, 34.7351)
Luminance	0.2443 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43939B #9B4B43

analogous

#439B77 #43939B #43679B

triadic

#43939B #9B4393 #939B43

tetradic

#43939B #77439B #9B4B43 #679B43

square

#43939B #77439B #9B4B43 #679B43

split-complementary

#43939B #9B4367 #9B7743

monochromatic

#1E4246 #316A70 #43939B #61B2BB #8BC7CD

Accessibility & contrast

On white

3.57

#43939B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#43939B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43939B

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43939B	#FFFFFF	#000000	##000000
##43939B	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898D9C

Deuteranopia (green-blind)

#7B839B

Tritanopia (blue-blind)

#009895

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #43939b;
/* rgb */ color: rgb(67, 147, 155);
/* oklch */ color: oklch(61.7% 0.079 204.2);

Tailwind

colors: {
  custom: {
    50: '#80b3b8',
    500: '#43939b',
    950: '#000000',
  },
}

SCSS

$custom: #43939b;
$custom-light: #80b3b8;
$custom-dark: #000000;

JSON

{
  "hex": "#43939b",
  "rgb": {
    "r": 67,
    "g": 147,
    "b": 155
  },
  "hsl": {
    "h": 185.455,
    "s": 39.64,
    "l": 43.529
  },
  "oklch": {
    "l": 0.61671,
    "c": 0.07857,
    "h": 204.2
  },
  "luminance": 0.24427
}

Semantic roles & 50–950 ramp

primary

#43939B

secondary

#B88782

accent

#6358D0

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1111

muted

#7C8080

Preview Lab

Preview with #43939B

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

Preview Lab → · Contrast checker → · Palette generator →