#39A5C1#39A5C1

#39A5C1 is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.3% C 0.104 H 218.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#39A5C1
RGB	rgb(57, 165, 193)
HSL	hsl(192, 54%, 49%)
HSV	hsv(192, 70%, 76%)
CMYK	cmyk(70.5%, 14.5%, 0%, 24.3%)
CIE-LAB	lab(63.03, -21.31, -23.25)
CIE-LCH	lch(63.03, 31.54, 227.48°)
OKLab	oklab(67.28% -0.081 -0.0649)
OKLCH	oklch(67.28% 0.104 218.7)
XYZ	xyz(24.7641, 31.6275, 55.2413)
Luminance	0.3163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A5C1 #C15539

analogous

#39C199 #39A5C1 #3961C1

triadic

#39A5C1 #C139A5 #A5C139

tetradic

#39A5C1 #9939C1 #C15539 #61C139

square

#39A5C1 #9939C1 #C15539 #61C139

split-complementary

#39A5C1 #C13961 #C19939

monochromatic

#1D5463 #2B7D92 #39A5C1 #66BBD2 #95D0E0

Accessibility & contrast

On white

2.87

#39A5C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#39A5C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A5C1

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A5C1	#FFFFFF	#000000	##000000
##39A5C1	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A0C3

Deuteranopia (green-blind)

#8093C1

Tritanopia (blue-blind)

#00AEAE

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #39a5c1;
/* rgb */ color: rgb(57, 165, 193);
/* oklch */ color: oklch(67.3% 0.104 218.7);

Tailwind

colors: {
  custom: {
    50: '#81c0d3',
    500: '#39a5c1',
    950: '#000000',
  },
}

SCSS

$custom: #39a5c1;
$custom-light: #81c0d3;
$custom-dark: #000000;

JSON

{
  "hex": "#39a5c1",
  "rgb": {
    "r": 57,
    "g": 165,
    "b": 193
  },
  "hsl": {
    "h": 192.353,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.67277,
    "c": 0.10376,
    "h": 218.7
  },
  "luminance": 0.3163
}

Semantic roles & 50–950 ramp

primary

#39A5C1

secondary

#CB988B

accent

#684ADE

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #39A5C1

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

Preview Lab → · Contrast checker → · Palette generator →