#39A3AF#39A3AF

#39A3AF is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.1% C 0.096 H 205.8°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#39A3AF
RGB	rgb(57, 163, 175)
HSL	hsl(186, 51%, 45%)
HSV	hsv(186, 67%, 69%)
CMYK	cmyk(67.4%, 6.9%, 0%, 31.4%)
CIE-LAB	lab(61.79, -25.91, -15.06)
CIE-LCH	lch(61.79, 29.97, 210.16°)
OKLab	oklab(66.06% -0.0863 -0.0418)
OKLCH	oklch(66.06% 0.096 205.8)
XYZ	xyz(22.5191, 30.1569, 45.1832)
Luminance	0.3016 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A3AF #AF4539

analogous

#39AF80 #39A3AF #3968AF

triadic

#39A3AF #AF39A3 #A3AF39

tetradic

#39A3AF #8039AF #AF4539 #68AF39

square

#39A3AF #8039AF #AF4539 #68AF39

split-complementary

#39A3AF #AF3968 #AF8039

monochromatic

#1B4D53 #2A7881 #39A3AF #5BBFCA #8AD1D9

Accessibility & contrast

On white

2.99

#39A3AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#39A3AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A3AF

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A3AF	#FFFFFF	#000000	##000000
##39A3AF	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969DB0

Deuteranopia (green-blind)

#8490AF

Tritanopia (blue-blind)

#00AAA6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #39a3af;
/* rgb */ color: rgb(57, 163, 175);
/* oklch */ color: oklch(66.1% 0.096 205.8);

Tailwind

colors: {
  custom: {
    50: '#7fbec6',
    500: '#39a3af',
    950: '#000000',
  },
}

SCSS

$custom: #39a3af;
$custom-light: #7fbec6;
$custom-dark: #000000;

JSON

{
  "hex": "#39a3af",
  "rgb": {
    "r": 57,
    "g": 163,
    "b": 175
  },
  "hsl": {
    "h": 186.102,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66063,
    "c": 0.09588,
    "h": 205.8
  },
  "luminance": 0.30159
}

Semantic roles & 50–950 ramp

primary

#39A3AF

secondary

#C38781

accent

#5C4DDA

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #39A3AF

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

Preview Lab → · Contrast checker → · Palette generator →