#3A9FB2#3A9FB2

#3A9FB2 is a light, moderate teal. Relative luminance 0.289; OKLCH L 65.2% C 0.095 H 212.5°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#3A9FB2
RGB	rgb(58, 159, 178)
HSL	hsl(190, 51%, 46%)
HSV	hsv(190, 67%, 70%)
CMYK	cmyk(67.4%, 10.7%, 0%, 30.2%)
CIE-LAB	lab(60.70, -22.79, -18.39)
CIE-LCH	lch(60.70, 29.29, 218.90°)
OKLab	oklab(65.23% -0.0804 -0.0511)
OKLCH	oklch(65.23% 0.095 212.5)
XYZ	xyz(22.1756, 28.9077, 46.5219)
Luminance	0.2891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9FB2 #B24D3A

analogous

#3AB289 #3A9FB2 #3A63B2

triadic

#3A9FB2 #B23A9F #9FB23A

tetradic

#3A9FB2 #893AB2 #B24D3A #63B23A

square

#3A9FB2 #893AB2 #B24D3A #63B23A

split-complementary

#3A9FB2 #B23A63 #B2893A

monochromatic

#1C4D56 #2B7684 #3A9FB2 #5FBACB #8DCEDA

Accessibility & contrast

On white

3.10

#3A9FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#3A9FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9FB2

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9FB2	#FFFFFF	#000000	##000000
##3A9FB2	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB3

Deuteranopia (green-blind)

#7F8DB2

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3a9fb2;
/* rgb */ color: rgb(58, 159, 178);
/* oklch */ color: oklch(65.2% 0.095 212.5);

Tailwind

colors: {
  custom: {
    50: '#7fbbc9',
    500: '#3a9fb2',
    950: '#000000',
  },
}

SCSS

$custom: #3a9fb2;
$custom-light: #7fbbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9fb2",
  "rgb": {
    "r": 58,
    "g": 159,
    "b": 178
  },
  "hsl": {
    "h": 189.5,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.65227,
    "c": 0.09525,
    "h": 212.5
  },
  "luminance": 0.2891
}

Semantic roles & 50–950 ramp

primary

#3A9FB2

secondary

#C48E83

accent

#644DDA

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #3A9FB2

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

Preview Lab → · Contrast checker → · Palette generator →