#39BCB5#39BCB5

#39BCB5 is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.4% C 0.111 H 189.8°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#39BCB5
RGB	rgb(57, 188, 181)
HSL	hsl(177, 53%, 48%)
HSV	hsv(177, 70%, 74%)
CMYK	cmyk(69.7%, 0%, 3.7%, 26.3%)
CIE-LAB	lab(69.59, -36.20, -6.72)
CIE-LCH	lch(69.59, 36.82, 190.51°)
OKLab	oklab(72.44% -0.1093 -0.0188)
OKLCH	oklch(72.44% 0.111 189.8)
XYZ	xyz(28.0072, 40.1692, 49.9845)
Luminance	0.4017 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BCB5 #BC3940

analogous

#39BC73 #39BCB5 #3981BC

triadic

#39BCB5 #B539BC #BCB539

tetradic

#39BCB5 #7339BC #BC3940 #81BC39

square

#39BCB5 #7339BC #BC3940 #81BC39

split-complementary

#39BCB5 #BC3981 #BC7339

monochromatic

#1D5E5B #2B8D88 #39BCB5 #63D0CA #92DEDA

Accessibility & contrast

On white

2.32

#39BCB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#39BCB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BCB5

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BCB5	#FFFFFF	#000000	##000000
##39BCB5	1.00	2.32	9.03	9.03
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B2B5

Deuteranopia (green-blind)

#9EA4B6

Tritanopia (blue-blind)

#00C1BA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #39bcb5;
/* rgb */ color: rgb(57, 188, 181);
/* oklch */ color: oklch(72.4% 0.111 189.8);

Tailwind

colors: {
  custom: {
    50: '#82d1cb',
    500: '#39bcb5',
    950: '#000000',
  },
}

SCSS

$custom: #39bcb5;
$custom-light: #82d1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#39bcb5",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 181
  },
  "hsl": {
    "h": 176.794,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72444,
    "c": 0.11094,
    "h": 189.8
  },
  "luminance": 0.40172
}

Semantic roles & 50–950 ramp

primary

#39BCB5

secondary

#C9888B

accent

#4B53DD

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #39BCB5

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

Preview Lab → · Contrast checker → · Palette generator →