#39C1DA#39C1DA

#39C1DA is a light, moderate teal. Relative luminance 0.441; OKLCH L 75.0% C 0.117 H 212.9°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#39C1DA
RGB	rgb(57, 193, 218)
HSL	hsl(189, 69%, 54%)
HSV	hsv(189, 74%, 85%)
CMYK	cmyk(73.9%, 11.5%, 0%, 14.5%)
CIE-LAB	lab(72.27, -27.63, -22.90)
CIE-LCH	lch(72.27, 35.89, 219.65°)
OKLab	oklab(75.01% -0.0986 -0.0638)
OKLCH	oklch(75.01% 0.117 212.9)
XYZ	xyz(33.4068, 44.0677, 73.0613)
Luminance	0.4407 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C1DA #DA5239

analogous

#39DAA3 #39C1DA #3971DA

triadic

#39C1DA #DA39C1 #C1DA39

tetradic

#39C1DA #A339DA #DA5239 #71DA39

square

#39C1DA #A339DA #DA5239 #71DA39

split-complementary

#39C1DA #DA3971 #DAA339

monochromatic

#187081 #229DB4 #39C1DA #6DD1E4 #A0E1ED

Accessibility & contrast

On white

2.14

#39C1DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#39C1DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C1DA

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C1DA	#FFFFFF	#000000	##000000
##39C1DA	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBADB

Deuteranopia (green-blind)

#98AADA

Tritanopia (blue-blind)

#00CBC9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #39c1da;
/* rgb */ color: rgb(57, 193, 218);
/* oklch */ color: oklch(75.0% 0.117 212.9);

Tailwind

colors: {
  custom: {
    50: '#87d4e5',
    500: '#39c1da',
    950: '#000000',
  },
}

SCSS

$custom: #39c1da;
$custom-light: #87d4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#39c1da",
  "rgb": {
    "r": 57,
    "g": 193,
    "b": 218
  },
  "hsl": {
    "h": 189.317,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7501,
    "c": 0.11748,
    "h": 212.9
  },
  "luminance": 0.44072
}

Semantic roles & 50–950 ramp

primary

#39C1DA

secondary

#DAA095

accent

#583CEB

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #39C1DA

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

Preview Lab → · Contrast checker → · Palette generator →