#399CA2#399CA2

#399CA2 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.8% C 0.090 H 200.8°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#399CA2
RGB	rgb(57, 156, 162)
HSL	hsl(183, 48%, 43%)
HSV	hsv(183, 65%, 64%)
CMYK	cmyk(64.8%, 3.7%, 0%, 36.5%)
CIE-LAB	lab(59.21, -26.31, -11.61)
CIE-LCH	lch(59.21, 28.76, 203.81°)
OKLab	oklab(63.83% -0.0845 -0.0322)
OKLCH	oklch(63.83% 0.09 200.8)
XYZ	xyz(20.0946, 27.2532, 38.3768)
Luminance	0.2726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399CA2 #A23F39

analogous

#39A274 #399CA2 #3967A2

triadic

#399CA2 #A2399C #9CA239

tetradic

#399CA2 #7439A2 #A23F39 #67A239

square

#399CA2 #7439A2 #A23F39 #67A239

split-complementary

#399CA2 #A23967 #A27439

monochromatic

#194547 #297075 #399CA2 #55BDC3 #82CED3

Accessibility & contrast

On white

3.26

#399CA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#399CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399CA2

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399CA2	#FFFFFF	#000000	##000000
##399CA2	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9195A3

Deuteranopia (green-blind)

#818AA3

Tritanopia (blue-blind)

#00A29E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #399ca2;
/* rgb */ color: rgb(57, 156, 162);
/* oklch */ color: oklch(63.8% 0.090 200.8);

Tailwind

colors: {
  custom: {
    50: '#7db9bd',
    500: '#399ca2',
    950: '#000000',
  },
}

SCSS

$custom: #399ca2;
$custom-light: #7db9bd;
$custom-dark: #000000;

JSON

{
  "hex": "#399ca2",
  "rgb": {
    "r": 57,
    "g": 156,
    "b": 162
  },
  "hsl": {
    "h": 183.429,
    "s": 47.945,
    "l": 42.941
  },
  "oklch": {
    "l": 0.63835,
    "c": 0.09042,
    "h": 200.8
  },
  "luminance": 0.27255
}

Semantic roles & 50–950 ramp

primary

#399CA2

secondary

#BD7E7A

accent

#5850D8

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #399CA2

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

Preview Lab → · Contrast checker → · Palette generator →