#39A5C9#39A5C9

#39A5C9 is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.6% C 0.109 H 224.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#39A5C9
RGB	rgb(57, 165, 201)
HSL	hsl(195, 57%, 51%)
HSV	hsv(195, 72%, 79%)
CMYK	cmyk(71.6%, 17.9%, 0%, 21.2%)
CIE-LAB	lab(63.34, -18.73, -27.24)
CIE-LCH	lch(63.34, 33.06, 235.48°)
OKLab	oklab(67.62% -0.0779 -0.0762)
OKLCH	oklch(67.62% 0.109 224.4)
XYZ	xyz(25.6808, 31.9942, 60.0691)
Luminance	0.3200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A5C9 #C95D39

analogous

#39C9A5 #39A5C9 #395DC9

triadic

#39A5C9 #C939A5 #A5C939

tetradic

#39A5C9 #A539C9 #C95D39 #5DC939

square

#39A5C9 #A539C9 #C95D39 #5DC939

split-complementary

#39A5C9 #C9395D #C9A539

monochromatic

#1D576B #2A7F9B #39A5C9 #69BBD6 #99D1E3

Accessibility & contrast

On white

2.84

#39A5C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#39A5C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A5C9

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A5C9	#FFFFFF	#000000	##000000
##39A5C9	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A1CB

Deuteranopia (green-blind)

#7D93C9

Tritanopia (blue-blind)

#00B0B1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #39a5c9;
/* rgb */ color: rgb(57, 165, 201);
/* oklch */ color: oklch(67.6% 0.109 224.4);

Tailwind

colors: {
  custom: {
    50: '#82bfd9',
    500: '#39a5c9',
    950: '#000000',
  },
}

SCSS

$custom: #39a5c9;
$custom-light: #82bfd9;
$custom-dark: #000000;

JSON

{
  "hex": "#39a5c9",
  "rgb": {
    "r": 57,
    "g": 165,
    "b": 201
  },
  "hsl": {
    "h": 195,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.67621,
    "c": 0.10901,
    "h": 224.4
  },
  "luminance": 0.31997
}

Semantic roles & 50–950 ramp

primary

#39A5C9

secondary

#CF9F8F

accent

#6E47E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #39A5C9

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

Preview Lab → · Contrast checker → · Palette generator →