#30A0BB#30A0BB

#30A0BB is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.6% C 0.104 H 217.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#30A0BB
RGB	rgb(48, 160, 187)
HSL	hsl(192, 59%, 46%)
HSV	hsv(192, 74%, 73%)
CMYK	cmyk(74.3%, 14.4%, 0%, 26.7%)
CIE-LAB	lab(61.09, -21.83, -22.88)
CIE-LCH	lch(61.09, 31.62, 226.34°)
OKLab	oklab(65.59% -0.0825 -0.0639)
OKLCH	oklch(65.59% 0.104 217.8)
XYZ	xyz(22.7556, 29.3551, 51.4709)
Luminance	0.2936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A0BB #BB4B30

analogous

#30BB90 #30A0BB #305ABB

triadic

#30A0BB #BB30A0 #A0BB30

tetradic

#30A0BB #9030BB #BB4B30 #5ABB30

square

#30A0BB #9030BB #BB4B30 #5ABB30

split-complementary

#30A0BB #BB305A #BB9030

monochromatic

#174D5A #23768A #30A0BB #55BBD3 #86CEE0

Accessibility & contrast

On white

3.06

#30A0BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#30A0BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30A0BB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A0BB	#FFFFFF	#000000	##000000
##30A0BB	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9BBC

Deuteranopia (green-blind)

#7C8DBB

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #30a0bb;
/* rgb */ color: rgb(48, 160, 187);
/* oklch */ color: oklch(65.6% 0.104 217.8);

Tailwind

colors: {
  custom: {
    50: '#7dbccf',
    500: '#30a0bb',
    950: '#000000',
  },
}

SCSS

$custom: #30a0bb;
$custom-light: #7dbccf;
$custom-dark: #000000;

JSON

{
  "hex": "#30a0bb",
  "rgb": {
    "r": 48,
    "g": 160,
    "b": 187
  },
  "hsl": {
    "h": 191.655,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.65585,
    "c": 0.10431,
    "h": 217.8
  },
  "luminance": 0.29358
}

Semantic roles & 50–950 ramp

primary

#30A0BB

secondary

#C98C7D

accent

#6445E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A0BB

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

Preview Lab → · Contrast checker → · Palette generator →