#3597A2#3597A2

#3597A2 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.5% C 0.090 H 205.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3597A2
RGB	rgb(53, 151, 162)
HSL	hsl(186, 51%, 42%)
HSV	hsv(186, 67%, 64%)
CMYK	cmyk(67.3%, 6.8%, 0%, 36.5%)
CIE-LAB	lab(57.56, -24.42, -14.10)
CIE-LCH	lch(57.56, 28.20, 210.01°)
OKLab	oklab(62.47% -0.0812 -0.0391)
OKLCH	oklch(62.47% 0.09 205.7)
XYZ	xyz(19.0536, 25.4966, 38.0926)
Luminance	0.2550 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3597A2 #A24035

analogous

#35A277 #3597A2 #3561A2

triadic

#3597A2 #A23597 #97A235

tetradic

#3597A2 #7735A2 #A24035 #61A235

square

#3597A2 #7735A2 #A24035 #61A235

split-complementary

#3597A2 #A23561 #A27735

monochromatic

#174146 #266C74 #3597A2 #4FB9C5 #7DCCD4

Accessibility & contrast

On white

3.44

#3597A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#3597A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3597A2

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3597A2	#FFFFFF	#000000	##000000
##3597A2	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B91A3

Deuteranopia (green-blind)

#7B85A2

Tritanopia (blue-blind)

#009D9A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3597a2;
/* rgb */ color: rgb(53, 151, 162);
/* oklch */ color: oklch(62.5% 0.090 205.7);

Tailwind

colors: {
  custom: {
    50: '#7bb6bd',
    500: '#3597a2',
    950: '#000000',
  },
}

SCSS

$custom: #3597a2;
$custom-light: #7bb6bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3597a2",
  "rgb": {
    "r": 53,
    "g": 151,
    "b": 162
  },
  "hsl": {
    "h": 186.055,
    "s": 50.698,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62471,
    "c": 0.09018,
    "h": 205.7
  },
  "luminance": 0.25499
}

Semantic roles & 50–950 ramp

primary

#3597A2

secondary

#BD7D75

accent

#5C4EDA

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #3597A2

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

Preview Lab → · Contrast checker → · Palette generator →