#3799A2#3799A2

#3799A2 is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.0% C 0.090 H 203.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#3799A2
RGB	rgb(55, 153, 162)
HSL	hsl(185, 49%, 43%)
HSV	hsv(185, 66%, 64%)
CMYK	cmyk(66%, 5.6%, 0%, 36.5%)
CIE-LAB	lab(58.23, -25.12, -13.09)
CIE-LCH	lch(58.23, 28.33, 207.52°)
OKLab	oklab(63.03% -0.0824 -0.0363)
OKLCH	oklch(63.03% 0.09 203.8)
XYZ	xyz(19.4856, 26.2012, 38.2058)
Luminance	0.2620 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3799A2 #A24037

analogous

#37A276 #3799A2 #3763A2

triadic

#3799A2 #A23799 #99A237

tetradic

#3799A2 #7637A2 #A24037 #63A237

square

#3799A2 #7637A2 #A24037 #63A237

split-complementary

#3799A2 #A23763 #A27637

monochromatic

#184347 #276E74 #3799A2 #52BBC4 #80CDD4

Accessibility & contrast

On white

3.37

#3799A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#3799A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3799A2

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3799A2	#FFFFFF	#000000	##000000
##3799A2	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D93A3

Deuteranopia (green-blind)

#7D87A2

Tritanopia (blue-blind)

#009F9C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3799a2;
/* rgb */ color: rgb(55, 153, 162);
/* oklch */ color: oklch(63.0% 0.090 203.8);

Tailwind

colors: {
  custom: {
    50: '#7cb7bd',
    500: '#3799a2',
    950: '#000000',
  },
}

SCSS

$custom: #3799a2;
$custom-light: #7cb7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3799a2",
  "rgb": {
    "r": 55,
    "g": 153,
    "b": 162
  },
  "hsl": {
    "h": 185.047,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.63028,
    "c": 0.08999,
    "h": 203.8
  },
  "luminance": 0.26203
}

Semantic roles & 50–950 ramp

primary

#3799A2

secondary

#BD7E78

accent

#5B4FD9

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3799A2

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

Preview Lab → · Contrast checker → · Palette generator →