#3499AB#3499AB

#3499AB is a light, moderate teal. Relative luminance 0.265; OKLCH L 63.3% C 0.094 H 211.8°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#3499AB
RGB	rgb(52, 153, 171)
HSL	hsl(189, 53%, 44%)
HSV	hsv(189, 70%, 67%)
CMYK	cmyk(69.6%, 10.5%, 0%, 32.9%)
CIE-LAB	lab(58.46, -22.80, -17.85)
CIE-LCH	lch(58.46, 28.96, 218.07°)
OKLab	oklab(63.3% -0.08 -0.0496)
OKLCH	oklch(63.3% 0.094 211.8)
XYZ	xyz(20.1550, 26.4505, 42.5634)
Luminance	0.2645 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3499AB #AB4634

analogous

#34AB81 #3499AB #345DAB

triadic

#3499AB #AB3499 #99AB34

tetradic

#3499AB #8134AB #AB4634 #5DAB34

square

#3499AB #8134AB #AB4634 #5DAB34

split-complementary

#3499AB #AB345D #AB8134

monochromatic

#17454D #266F7C #3499AB #52B8CA #81CBD9

Accessibility & contrast

On white

3.34

#3499AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#3499AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3499AB

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3499AB	#FFFFFF	#000000	##000000
##3499AB	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B94AC

Deuteranopia (green-blind)

#7A87AB

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3499ab;
/* rgb */ color: rgb(52, 153, 171);
/* oklch */ color: oklch(63.3% 0.094 211.8);

Tailwind

colors: {
  custom: {
    50: '#7cb7c4',
    500: '#3499ab',
    950: '#000000',
  },
}

SCSS

$custom: #3499ab;
$custom-light: #7cb7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3499ab",
  "rgb": {
    "r": 52,
    "g": 153,
    "b": 171
  },
  "hsl": {
    "h": 189.076,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63299,
    "c": 0.09419,
    "h": 211.8
  },
  "luminance": 0.26453
}

Semantic roles & 50–950 ramp

primary

#3499AB

secondary

#C28479

accent

#614BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3499AB

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

Preview Lab → · Contrast checker → · Palette generator →