#39B188#39B188

#39B188 is a light, vivid teal. Relative luminance 0.341; OKLCH L 68.3% C 0.122 H 166.2°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#39B188
RGB	rgb(57, 177, 136)
HSL	hsl(160, 51%, 46%)
HSV	hsv(160, 68%, 69%)
CMYK	cmyk(67.8%, 0%, 23.2%, 30.6%)
CIE-LAB	lab(65.03, -42.98, 11.45)
CIE-LCH	lch(65.03, 44.48, 165.08°)
OKLab	oklab(68.34% -0.1189 0.0293)
OKLCH	oklch(68.34% 0.123 166.2)
XYZ	xyz(21.8511, 34.0893, 28.7161)
Luminance	0.3409 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B188 #B13962

analogous

#39B14C #39B188 #399EB1

triadic

#39B188 #8839B1 #B18839

tetradic

#39B188 #4C39B1 #B13962 #9EB139

square

#39B188 #4C39B1 #B13962 #9EB139

split-complementary

#39B188 #B1399E #B14C39

monochromatic

#1B5441 #2A8364 #39B188 #5DCBA5 #8BDABF

Accessibility & contrast

On white

2.69

#39B188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#39B188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B188

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B188	#FFFFFF	#000000	##000000
##39B188	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA586

Deuteranopia (green-blind)

#9D998B

Tritanopia (blue-blind)

#00B1A6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #39b188;
/* rgb */ color: rgb(57, 177, 136);
/* oklch */ color: oklch(68.3% 0.122 166.2);

Tailwind

colors: {
  custom: {
    50: '#7ec9aa',
    500: '#39b188',
    950: '#000000',
  },
}

SCSS

$custom: #39b188;
$custom-light: #7ec9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#39b188",
  "rgb": {
    "r": 57,
    "g": 177,
    "b": 136
  },
  "hsl": {
    "h": 159.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.68341,
    "c": 0.1225,
    "h": 166.2
  },
  "luminance": 0.34092
}

Semantic roles & 50–950 ramp

primary

#39B188

secondary

#C48298

accent

#4D7DDB

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #39B188

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

Preview Lab → · Contrast checker → · Palette generator →