#39A9C1#39A9C1

#39A9C1 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.2% C 0.104 H 215.0°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#39A9C1
RGB	rgb(57, 169, 193)
HSL	hsl(191, 54%, 49%)
HSV	hsv(191, 70%, 76%)
CMYK	cmyk(70.5%, 12.4%, 0%, 24.3%)
CIE-LAB	lab(64.24, -23.38, -21.41)
CIE-LCH	lch(64.24, 31.70, 222.48°)
OKLab	oklab(68.24% -0.085 -0.0596)
OKLCH	oklch(68.24% 0.104 215)
XYZ	xyz(25.4969, 33.0931, 55.4856)
Luminance	0.3310 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A9C1 #C15139

analogous

#39C195 #39A9C1 #3965C1

triadic

#39A9C1 #C139A9 #A9C139

tetradic

#39A9C1 #9539C1 #C15139 #65C139

square

#39A9C1 #9539C1 #C15139 #65C139

split-complementary

#39A9C1 #C13965 #C19539

monochromatic

#1D5663 #2B8092 #39A9C1 #66BFD2 #95D2E0

Accessibility & contrast

On white

2.76

#39A9C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#39A9C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A9C1

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A9C1	#FFFFFF	#000000	##000000
##39A9C1	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A4C2

Deuteranopia (green-blind)

#8596C1

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #39a9c1;
/* rgb */ color: rgb(57, 169, 193);
/* oklch */ color: oklch(68.2% 0.104 215.0);

Tailwind

colors: {
  custom: {
    50: '#82c2d3',
    500: '#39a9c1',
    950: '#000000',
  },
}

SCSS

$custom: #39a9c1;
$custom-light: #82c2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#39a9c1",
  "rgb": {
    "r": 57,
    "g": 169,
    "b": 193
  },
  "hsl": {
    "h": 190.588,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.68243,
    "c": 0.10385,
    "h": 215
  },
  "luminance": 0.33096
}

Semantic roles & 50–950 ramp

primary

#39A9C1

secondary

#CB968B

accent

#644ADE

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #39A9C1

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

Preview Lab → · Contrast checker → · Palette generator →