#39A4D5#39A4D5

#39A4D5 is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.9% C 0.119 H 232.5°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#39A4D5
RGB	rgb(57, 164, 213)
HSL	hsl(199, 65%, 53%)
HSV	hsv(199, 73%, 84%)
CMYK	cmyk(73.2%, 23%, 0%, 16.5%)
CIE-LAB	lab(63.53, -14.23, -33.62)
CIE-LCH	lch(63.53, 36.51, 247.06°)
OKLab	oklab(67.93% -0.0726 -0.0946)
OKLCH	oklch(67.93% 0.119 232.5)
XYZ	xyz(26.9682, 32.2217, 67.7360)
Luminance	0.3222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A4D5 #D56A39

analogous

#39D5B8 #39A4D5 #3956D5

triadic

#39A4D5 #D539A4 #A4D539

tetradic

#39A4D5 #B839D5 #D56A39 #56D539

square

#39A4D5 #B839D5 #D56A39 #56D539

split-complementary

#39A4D5 #D53956 #D5B839

monochromatic

#1A5C7A #2582AC #39A4D5 #6BBBE0 #9ED2EA

Accessibility & contrast

On white

2.82

#39A4D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#39A4D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A4D5

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A4D5	#FFFFFF	#000000	##000000
##39A4D5	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA2D7

Deuteranopia (green-blind)

#7793D4

Tritanopia (blue-blind)

#00B1B4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39a4d5;
/* rgb */ color: rgb(57, 164, 213);
/* oklch */ color: oklch(67.9% 0.119 232.5);

Tailwind

colors: {
  custom: {
    50: '#84bfe2',
    500: '#39a4d5',
    950: '#000000',
  },
}

SCSS

$custom: #39a4d5;
$custom-light: #84bfe2;
$custom-dark: #000000;

JSON

{
  "hex": "#39a4d5",
  "rgb": {
    "r": 57,
    "g": 164,
    "b": 213
  },
  "hsl": {
    "h": 198.846,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.67931,
    "c": 0.11922,
    "h": 232.5
  },
  "luminance": 0.32225
}

Semantic roles & 50–950 ramp

primary

#39A4D5

secondary

#D7A893

accent

#7540E8

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #39A4D5

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

Preview Lab → · Contrast checker → · Palette generator →