#39ACBC#39ACBC

#39ACBC is a light, moderate teal. Relative luminance 0.340; OKLCH L 68.8% C 0.102 H 208.4°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#39ACBC
RGB	rgb(57, 172, 188)
HSL	hsl(187, 53%, 48%)
HSV	hsv(187, 70%, 74%)
CMYK	cmyk(69.7%, 8.5%, 0%, 26.3%)
CIE-LAB	lab(64.96, -26.45, -17.52)
CIE-LCH	lch(64.96, 31.73, 213.52°)
OKLab	oklab(68.77% -0.0901 -0.0487)
OKLCH	oklch(68.77% 0.102 208.4)
XYZ	xyz(25.5131, 34.0028, 52.7858)
Luminance	0.3401 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ACBC #BC4939

analogous

#39BC8A #39ACBC #396BBC

triadic

#39ACBC #BC39AC #ACBC39

tetradic

#39ACBC #8A39BC #BC4939 #6BBC39

square

#39ACBC #8A39BC #BC4939 #6BBC39

split-complementary

#39ACBC #BC396B #BC8A39

monochromatic

#1D565E #2B818D #39ACBC #63C2D0 #92D5DE

Accessibility & contrast

On white

2.69

#39ACBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#39ACBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ACBC

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ACBC	#FFFFFF	#000000	##000000
##39ACBC	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA6BD

Deuteranopia (green-blind)

#8A98BC

Tritanopia (blue-blind)

#00B4B1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #39acbc;
/* rgb */ color: rgb(57, 172, 188);
/* oklch */ color: oklch(68.8% 0.102 208.4);

Tailwind

colors: {
  custom: {
    50: '#81c5d0',
    500: '#39acbc',
    950: '#000000',
  },
}

SCSS

$custom: #39acbc;
$custom-light: #81c5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#39acbc",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 188
  },
  "hsl": {
    "h": 187.328,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.68772,
    "c": 0.1024,
    "h": 208.4
  },
  "luminance": 0.34006
}

Semantic roles & 50–950 ramp

primary

#39ACBC

secondary

#C99088

accent

#5D4BDD

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #39ACBC

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

Preview Lab → · Contrast checker → · Palette generator →