#39BED9#39BED9

#39BED9 is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.3% C 0.117 H 214.6°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#39BED9
RGB	rgb(57, 190, 217)
HSL	hsl(190, 68%, 54%)
HSV	hsv(190, 74%, 85%)
CMYK	cmyk(73.7%, 12.4%, 0%, 14.9%)
CIE-LAB	lab(71.35, -26.45, -23.76)
CIE-LCH	lch(71.35, 35.56, 221.93°)
OKLab	oklab(74.26% -0.0961 -0.0662)
OKLCH	oklch(74.26% 0.117 214.6)
XYZ	xyz(32.6198, 42.7026, 72.1554)
Luminance	0.4271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BED9 #D95439

analogous

#39D9A4 #39BED9 #396ED9

triadic

#39BED9 #D939BE #BED939

tetradic

#39BED9 #A439D9 #D95439 #6ED939

square

#39BED9 #A439D9 #D95439 #6ED939

split-complementary

#39BED9 #D9396E #D9A439

monochromatic

#186E7F #229AB3 #39BED9 #6CCFE3 #A0E0ED

Accessibility & contrast

On white

2.20

#39BED9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#39BED9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BED9

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BED9	#FFFFFF	#000000	##000000
##39BED9	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB8DB

Deuteranopia (green-blind)

#95A8D9

Tritanopia (blue-blind)

#00C8C6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #39bed9;
/* rgb */ color: rgb(57, 190, 217);
/* oklch */ color: oklch(74.3% 0.117 214.6);

Tailwind

colors: {
  custom: {
    50: '#86d2e4',
    500: '#39bed9',
    950: '#000000',
  },
}

SCSS

$custom: #39bed9;
$custom-light: #86d2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#39bed9",
  "rgb": {
    "r": 57,
    "g": 190,
    "b": 217
  },
  "hsl": {
    "h": 190.125,
    "s": 67.797,
    "l": 53.725
  },
  "oklch": {
    "l": 0.74256,
    "c": 0.11676,
    "h": 214.6
  },
  "luminance": 0.42707
}

Semantic roles & 50–950 ramp

primary

#39BED9

secondary

#D9A095

accent

#5A3DEB

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #39BED9

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

Preview Lab → · Contrast checker → · Palette generator →