#3A9ABD#3A9ABD

#3A9ABD is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.5% C 0.102 H 226.1°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#3A9ABD
RGB	rgb(58, 154, 189)
HSL	hsl(196, 53%, 48%)
HSV	hsv(196, 69%, 74%)
CMYK	cmyk(69.3%, 18.5%, 0%, 25.9%)
CIE-LAB	lab(59.60, -16.64, -26.28)
CIE-LCH	lch(59.60, 31.10, 237.65°)
OKLab	oklab(64.48% -0.0709 -0.0735)
OKLCH	oklch(64.48% 0.102 226.1)
XYZ	xyz(22.4821, 27.6824, 52.2926)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9ABD #BD5D3A

analogous

#3ABD9E #3A9ABD #3A58BD

triadic

#3A9ABD #BD3A9A #9ABD3A

tetradic

#3A9ABD #9E3ABD #BD5D3A #58BD3A

square

#3A9ABD #9E3ABD #BD5D3A #58BD3A

split-complementary

#3A9ABD #BD3A58 #BD9E3A

monochromatic

#1D4E5F #2C748E #3A9ABD #65B3D0 #93CADE

Accessibility & contrast

On white

3.21

#3A9ABD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#3A9ABD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9ABD

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9ABD	#FFFFFF	#000000	##000000
##3A9ABD	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8797BF

Deuteranopia (green-blind)

#758ABD

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3a9abd;
/* rgb */ color: rgb(58, 154, 189);
/* oklch */ color: oklch(64.5% 0.102 226.1);

Tailwind

colors: {
  custom: {
    50: '#80b7d1',
    500: '#3a9abd',
    950: '#000000',
  },
}

SCSS

$custom: #3a9abd;
$custom-light: #80b7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9abd",
  "rgb": {
    "r": 58,
    "g": 154,
    "b": 189
  },
  "hsl": {
    "h": 196.031,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.64482,
    "c": 0.10212,
    "h": 226.1
  },
  "luminance": 0.27685
}

Semantic roles & 50–950 ramp

primary

#3A9ABD

secondary

#C99B8A

accent

#724BDC

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3A9ABD

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

Preview Lab → · Contrast checker → · Palette generator →