#30A4BE#30A4BE

#30A4BE is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.7% C 0.106 H 216.4°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#30A4BE
RGB	rgb(48, 164, 190)
HSL	hsl(191, 60%, 47%)
HSV	hsv(191, 75%, 75%)
CMYK	cmyk(74.7%, 13.7%, 0%, 25.5%)
CIE-LAB	lab(62.42, -22.93, -22.53)
CIE-LCH	lch(62.42, 32.15, 224.50°)
OKLab	oklab(66.69% -0.0852 -0.0629)
OKLCH	oklch(66.69% 0.106 216.4)
XYZ	xyz(23.7847, 30.8942, 53.4148)
Luminance	0.3090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A4BE #BE4A30

analogous

#30BE91 #30A4BE #305DBE

triadic

#30A4BE #BE30A4 #A4BE30

tetradic

#30A4BE #9130BE #BE4A30 #5DBE30

square

#30A4BE #9130BE #BE4A30 #5DBE30

split-complementary

#30A4BE #BE305D #BE9130

monochromatic

#17505C #247A8D #30A4BE #57BDD4 #88D0E1

Accessibility & contrast

On white

2.93

#30A4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#30A4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A4BE

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A4BE	#FFFFFF	#000000	##000000
##30A4BE	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FBF

Deuteranopia (green-blind)

#7F91BE

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #30a4be;
/* rgb */ color: rgb(48, 164, 190);
/* oklch */ color: oklch(66.7% 0.106 216.4);

Tailwind

colors: {
  custom: {
    50: '#7ebfd1',
    500: '#30a4be',
    950: '#000000',
  },
}

SCSS

$custom: #30a4be;
$custom-light: #7ebfd1;
$custom-dark: #000000;

JSON

{
  "hex": "#30a4be",
  "rgb": {
    "r": 48,
    "g": 164,
    "b": 190
  },
  "hsl": {
    "h": 190.986,
    "s": 59.664,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66687,
    "c": 0.1059,
    "h": 216.4
  },
  "luminance": 0.30897
}

Semantic roles & 50–950 ramp

primary

#30A4BE

secondary

#CB8D7F

accent

#6245E3

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #30A4BE

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

Preview Lab → · Contrast checker → · Palette generator →