#30B4B9#30B4B9

#30B4B9 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.4% C 0.109 H 198.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#30B4B9
RGB	rgb(48, 180, 185)
HSL	hsl(182, 59%, 46%)
HSV	hsv(182, 74%, 73%)
CMYK	cmyk(74.1%, 2.7%, 0%, 27.5%)
CIE-LAB	lab(67.10, -32.42, -12.65)
CIE-LCH	lch(67.10, 34.80, 201.31°)
OKLab	oklab(70.42% -0.1031 -0.0351)
OKLCH	oklch(70.42% 0.109 198.8)
XYZ	xyz(26.2932, 36.7705, 51.6012)
Luminance	0.3677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B4B9 #B93530

analogous

#30B979 #30B4B9 #306FB9

triadic

#30B4B9 #B930B4 #B4B930

tetradic

#30B4B9 #7930B9 #B93530 #6FB930

square

#30B4B9 #7930B9 #B93530 #6FB930

split-complementary

#30B4B9 #B9306F #B97930

monochromatic

#175558 #238588 #30B4B9 #54CED3 #84DCDF

Accessibility & contrast

On white

2.51

#30B4B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#30B4B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B4B9

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B4B9	#FFFFFF	#000000	##000000
##30B4B9	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ACBA

Deuteranopia (green-blind)

#939DBA

Tritanopia (blue-blind)

#00BBB5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30b4b9;
/* rgb */ color: rgb(48, 180, 185);
/* oklch */ color: oklch(70.4% 0.109 198.8);

Tailwind

colors: {
  custom: {
    50: '#7fcbce',
    500: '#30b4b9',
    950: '#000000',
  },
}

SCSS

$custom: #30b4b9;
$custom-light: #7fcbce;
$custom-dark: #000000;

JSON

{
  "hex": "#30b4b9",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 185
  },
  "hsl": {
    "h": 182.19,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70416,
    "c": 0.10893,
    "h": 198.8
  },
  "luminance": 0.36774
}

Semantic roles & 50–950 ramp

primary

#30B4B9

secondary

#C97F7C

accent

#4C46E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B4B9

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

Preview Lab → · Contrast checker → · Palette generator →