#30B5BE#30B5BE

#30B5BE is a light, moderate teal. Relative luminance 0.374; OKLCH L 70.8% C 0.110 H 201.8°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#30B5BE
RGB	rgb(48, 181, 190)
HSL	hsl(184, 60%, 47%)
HSV	hsv(184, 75%, 75%)
CMYK	cmyk(74.7%, 4.7%, 0%, 25.5%)
CIE-LAB	lab(67.57, -31.39, -14.71)
CIE-LCH	lch(67.57, 34.67, 205.11°)
OKLab	oklab(70.85% -0.1019 -0.0409)
OKLCH	oklch(70.85% 0.11 201.8)
XYZ	xyz(27.0329, 37.3906, 54.4976)
Luminance	0.3739 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B5BE #BE3930

analogous

#30BE80 #30B5BE #306EBE

triadic

#30B5BE #BE30B5 #B5BE30

tetradic

#30B5BE #8030BE #BE3930 #6EBE30

square

#30B5BE #8030BE #BE3930 #6EBE30

split-complementary

#30B5BE #BE306E #BE8030

monochromatic

#17585C #24868D #30B5BE #57CDD4 #88DBE1

Accessibility & contrast

On white

2.48

#30B5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#30B5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B5BE

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B5BE	#FFFFFF	#000000	##000000
##30B5BE	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ADBF

Deuteranopia (green-blind)

#939EBF

Tritanopia (blue-blind)

#00BCB7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #30b5be;
/* rgb */ color: rgb(48, 181, 190);
/* oklch */ color: oklch(70.8% 0.110 201.8);

Tailwind

colors: {
  custom: {
    50: '#7fcbd1',
    500: '#30b5be',
    950: '#000000',
  },
}

SCSS

$custom: #30b5be;
$custom-light: #7fcbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#30b5be",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 190
  },
  "hsl": {
    "h": 183.803,
    "s": 59.664,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70846,
    "c": 0.10983,
    "h": 201.8
  },
  "luminance": 0.37394
}

Semantic roles & 50–950 ramp

primary

#30B5BE

secondary

#CB847F

accent

#4F45E3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #30B5BE

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

Preview Lab → · Contrast checker → · Palette generator →