#39AEDA#39AEDA

#39AEDA is a light, moderate cyan. Relative luminance 0.362; OKLCH L 70.5% C 0.119 H 227.7°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#39AEDA
RGB	rgb(57, 174, 218)
HSL	hsl(196, 69%, 54%)
HSV	hsv(196, 74%, 85%)
CMYK	cmyk(73.9%, 20.2%, 0%, 14.5%)
CIE-LAB	lab(66.67, -17.92, -31.50)
CIE-LCH	lch(66.67, 36.24, 240.37°)
OKLab	oklab(70.51% -0.0804 -0.0884)
OKLCH	oklch(70.51% 0.12 227.7)
XYZ	xyz(29.4731, 36.2004, 71.7501)
Luminance	0.3620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AEDA #DA6539

analogous

#39DAB6 #39AEDA #395DDA

triadic

#39AEDA #DA39AE #AEDA39

tetradic

#39AEDA #B639DA #DA6539 #5DDA39

square

#39AEDA #B639DA #DA6539 #5DDA39

split-complementary

#39AEDA #DA395D #DAB639

monochromatic

#186481 #228CB4 #39AEDA #6DC3E4 #A0D8ED

Accessibility & contrast

On white

2.55

#39AEDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#39AEDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AEDA

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AEDA	#FFFFFF	#000000	##000000
##39AEDA	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ABDC

Deuteranopia (green-blind)

#819BD9

Tritanopia (blue-blind)

#00BBBD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #39aeda;
/* rgb */ color: rgb(57, 174, 218);
/* oklch */ color: oklch(70.5% 0.119 227.7);

Tailwind

colors: {
  custom: {
    50: '#85c6e5',
    500: '#39aeda',
    950: '#000000',
  },
}

SCSS

$custom: #39aeda;
$custom-light: #85c6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#39aeda",
  "rgb": {
    "r": 57,
    "g": 174,
    "b": 218
  },
  "hsl": {
    "h": 196.398,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.70512,
    "c": 0.1195,
    "h": 227.7
  },
  "luminance": 0.36204
}

Semantic roles & 50–950 ramp

primary

#39AEDA

secondary

#DAA895

accent

#6C3CEB

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0D1315

muted

#7D8284

Preview Lab

Preview with #39AEDA

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

Preview Lab → · Contrast checker → · Palette generator →