#39AAC1#39AAC1

#39AAC1 is a light, moderate cyan. Relative luminance 0.335; OKLCH L 68.5% C 0.104 H 214.1°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#39AAC1
RGB	rgb(57, 170, 193)
HSL	hsl(190, 54%, 49%)
HSV	hsv(190, 70%, 76%)
CMYK	cmyk(70.5%, 11.9%, 0%, 24.3%)
CIE-LAB	lab(64.54, -23.89, -20.95)
CIE-LCH	lch(64.54, 31.77, 221.25°)
OKLab	oklab(68.49% -0.086 -0.0583)
OKLCH	oklch(68.49% 0.104 214.1)
XYZ	xyz(25.6836, 33.4666, 55.5478)
Luminance	0.3347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AAC1 #C15039

analogous

#39C194 #39AAC1 #3966C1

triadic

#39AAC1 #C139AA #AAC139

tetradic

#39AAC1 #9439C1 #C15039 #66C139

square

#39AAC1 #9439C1 #C15039 #66C139

split-complementary

#39AAC1 #C13966 #C19439

monochromatic

#1D5763 #2B8092 #39AAC1 #66BFD2 #95D3E0

Accessibility & contrast

On white

2.73

#39AAC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#39AAC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AAC1

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AAC1	#FFFFFF	#000000	##000000
##39AAC1	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A4C2

Deuteranopia (green-blind)

#8696C1

Tritanopia (blue-blind)

#00B3B1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #39aac1;
/* rgb */ color: rgb(57, 170, 193);
/* oklch */ color: oklch(68.5% 0.104 214.1);

Tailwind

colors: {
  custom: {
    50: '#82c3d3',
    500: '#39aac1',
    950: '#000000',
  },
}

SCSS

$custom: #39aac1;
$custom-light: #82c3d3;
$custom-dark: #000000;

JSON

{
  "hex": "#39aac1",
  "rgb": {
    "r": 57,
    "g": 170,
    "b": 193
  },
  "hsl": {
    "h": 190.147,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.68485,
    "c": 0.10395,
    "h": 214.1
  },
  "luminance": 0.3347
}

Semantic roles & 50–950 ramp

primary

#39AAC1

secondary

#CB968B

accent

#634ADE

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #39AAC1

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

Preview Lab → · Contrast checker → · Palette generator →