#39A9C3#39A9C3

#39A9C3 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.3% C 0.105 H 216.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#39A9C3
RGB	rgb(57, 169, 195)
HSL	hsl(191, 55%, 49%)
HSV	hsv(191, 71%, 76%)
CMYK	cmyk(70.8%, 13.3%, 0%, 23.5%)
CIE-LAB	lab(64.31, -22.75, -22.41)
CIE-LCH	lch(64.31, 31.93, 224.58°)
OKLab	oklab(68.33% -0.0842 -0.0625)
OKLCH	oklch(68.33% 0.105 216.6)
XYZ	xyz(25.7215, 33.1830, 56.6685)
Luminance	0.3319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A9C3 #C35339

analogous

#39C398 #39A9C3 #3964C3

triadic

#39A9C3 #C339A9 #A9C339

tetradic

#39A9C3 #9839C3 #C35339 #64C339

square

#39A9C3 #9839C3 #C35339 #64C339

split-complementary

#39A9C3 #C33964 #C39839

monochromatic

#1D5764 #2B8094 #39A9C3 #67BED2 #96D2E0

Accessibility & contrast

On white

2.75

#39A9C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#39A9C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A9C3

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A9C3	#FFFFFF	#000000	##000000
##39A9C3	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A4C4

Deuteranopia (green-blind)

#8496C3

Tritanopia (blue-blind)

#00B2B1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #39a9c3;
/* rgb */ color: rgb(57, 169, 195);
/* oklch */ color: oklch(68.3% 0.105 216.6);

Tailwind

colors: {
  custom: {
    50: '#82c2d5',
    500: '#39a9c3',
    950: '#000000',
  },
}

SCSS

$custom: #39a9c3;
$custom-light: #82c2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#39a9c3",
  "rgb": {
    "r": 57,
    "g": 169,
    "b": 195
  },
  "hsl": {
    "h": 191.304,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68326,
    "c": 0.10487,
    "h": 216.6
  },
  "luminance": 0.33186
}

Semantic roles & 50–950 ramp

primary

#39A9C3

secondary

#CC988C

accent

#664ADE

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #39A9C3

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

Preview Lab → · Contrast checker → · Palette generator →