#39AFBB#39AFBB

#39AFBB is a light, moderate teal. Relative luminance 0.351; OKLCH L 69.5% C 0.103 H 204.9°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#39AFBB
RGB	rgb(57, 175, 187)
HSL	hsl(186, 53%, 48%)
HSV	hsv(186, 70%, 73%)
CMYK	cmyk(69.5%, 6.4%, 0%, 26.7%)
CIE-LAB	lab(65.84, -28.24, -15.64)
CIE-LCH	lch(65.84, 32.29, 208.98°)
OKLab	oklab(69.47% -0.0936 -0.0434)
OKLCH	oklch(69.47% 0.103 204.9)
XYZ	xyz(25.9831, 35.1147, 52.4125)
Luminance	0.3512 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AFBB #BB4539

analogous

#39BB86 #39AFBB #396EBB

triadic

#39AFBB #BB39AF #AFBB39

tetradic

#39AFBB #8639BB #BB4539 #6EBB39

square

#39AFBB #8639BB #BB4539 #6EBB39

split-complementary

#39AFBB #BB396E #BB8639

monochromatic

#1C575D #2B838C #39AFBB #62C5CF #91D6DD

Accessibility & contrast

On white

2.62

#39AFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#39AFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AFBB

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AFBB	#FFFFFF	#000000	##000000
##39AFBB	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A8BC

Deuteranopia (green-blind)

#8E9ABB

Tritanopia (blue-blind)

#00B6B2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39afbb;
/* rgb */ color: rgb(57, 175, 187);
/* oklch */ color: oklch(69.5% 0.103 204.9);

Tailwind

colors: {
  custom: {
    50: '#81c7cf',
    500: '#39afbb',
    950: '#000000',
  },
}

SCSS

$custom: #39afbb;
$custom-light: #81c7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#39afbb",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 187
  },
  "hsl": {
    "h": 185.538,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69465,
    "c": 0.10315,
    "h": 204.9
  },
  "luminance": 0.35118
}

Semantic roles & 50–950 ramp

primary

#39AFBB

secondary

#C88D87

accent

#594BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39AFBB

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

Preview Lab → · Contrast checker → · Palette generator →