#39AAC7#39AAC7

#39AAC7 is a light, moderate cyan. Relative luminance 0.337; OKLCH L 68.7% C 0.107 H 218.6°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#39AAC7
RGB	rgb(57, 170, 199)
HSL	hsl(192, 56%, 50%)
HSV	hsv(192, 71%, 78%)
CMYK	cmyk(71.4%, 14.6%, 0%, 22%)
CIE-LAB	lab(64.76, -21.99, -23.95)
CIE-LCH	lch(64.76, 32.52, 227.44°)
OKLab	oklab(68.73% -0.0836 -0.0669)
OKLCH	oklch(68.73% 0.107 218.6)
XYZ	xyz(26.3666, 33.7398, 59.1446)
Luminance	0.3374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AAC7 #C75639

analogous

#39C79D #39AAC7 #3963C7

triadic

#39AAC7 #C739AA #AAC739

tetradic

#39AAC7 #9D39C7 #C75639 #63C739

square

#39AAC7 #9D39C7 #C75639 #63C739

split-complementary

#39AAC7 #C73963 #C79D39

monochromatic

#1D5968 #2B8298 #39AAC7 #69BED4 #98D3E2

Accessibility & contrast

On white

2.71

#39AAC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#39AAC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AAC7

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AAC7	#FFFFFF	#000000	##000000
##39AAC7	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A5C9

Deuteranopia (green-blind)

#8497C7

Tritanopia (blue-blind)

#00B4B3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39aac7;
/* rgb */ color: rgb(57, 170, 199);
/* oklch */ color: oklch(68.7% 0.107 218.6);

Tailwind

colors: {
  custom: {
    50: '#82c3d8',
    500: '#39aac7',
    950: '#000000',
  },
}

SCSS

$custom: #39aac7;
$custom-light: #82c3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#39aac7",
  "rgb": {
    "r": 57,
    "g": 170,
    "b": 199
  },
  "hsl": {
    "h": 192.254,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68733,
    "c": 0.10708,
    "h": 218.6
  },
  "luminance": 0.33743
}

Semantic roles & 50–950 ramp

primary

#39AAC7

secondary

#CE9B8E

accent

#6749DF

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #39AAC7

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

Preview Lab → · Contrast checker → · Palette generator →