#3A9CCF#3A9CCF

#3A9CCF is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.8% C 0.117 H 235.5°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#3A9CCF
RGB	rgb(58, 156, 207)
HSL	hsl(201, 61%, 52%)
HSV	hsv(201, 72%, 81%)
CMYK	cmyk(72%, 24.6%, 0%, 18.8%)
CIE-LAB	lab(60.94, -11.74, -34.30)
CIE-LCH	lch(60.94, 36.26, 251.11°)
OKLab	oklab(65.79% -0.0664 -0.0966)
OKLCH	oklch(65.79% 0.117 235.5)
XYZ	xyz(24.8914, 29.1786, 63.3396)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9CCF #CF6D3A

analogous

#3ACFB8 #3A9CCF #3A52CF

triadic

#3A9CCF #CF3A9C #9CCF3A

tetradic

#3A9CCF #B83ACF #CF6D3A #52CF3A

square

#3A9CCF #B83ACF #CF6D3A #52CF3A

split-complementary

#3A9CCF #CF3A52 #CFB83A

monochromatic

#1C5573 #2879A4 #3A9CCF #6BB5DB #9CCDE7

Accessibility & contrast

On white

3.07

#3A9CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#3A9CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9CCF

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9CCF	#FFFFFF	#000000	##000000
##3A9CCF	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839BD1

Deuteranopia (green-blind)

#6F8DCE

Tritanopia (blue-blind)

#00A9AD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3a9ccf;
/* rgb */ color: rgb(58, 156, 207);
/* oklch */ color: oklch(65.8% 0.117 235.5);

Tailwind

colors: {
  custom: {
    50: '#83b9de',
    500: '#3a9ccf',
    950: '#000000',
  },
}

SCSS

$custom: #3a9ccf;
$custom-light: #83b9de;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9ccf",
  "rgb": {
    "r": 58,
    "g": 156,
    "b": 207
  },
  "hsl": {
    "h": 200.537,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.65794,
    "c": 0.11722,
    "h": 235.5
  },
  "luminance": 0.29181
}

Semantic roles & 50–950 ramp

primary

#3A9CCF

secondary

#D3A892

accent

#7B44E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3A9CCF

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

Preview Lab → · Contrast checker → · Palette generator →