#30B8B3#30B8B3

#30B8B3 is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.2% C 0.112 H 191.2°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#30B8B3
RGB	rgb(48, 184, 179)
HSL	hsl(178, 59%, 45%)
HSV	hsv(178, 74%, 72%)
CMYK	cmyk(73.9%, 0%, 2.7%, 27.8%)
CIE-LAB	lab(68.14, -36.06, -7.79)
CIE-LCH	lch(68.14, 36.89, 192.19°)
OKLab	oklab(71.19% -0.1097 -0.0217)
OKLCH	oklch(71.19% 0.112 191.2)
XYZ	xyz(26.4923, 38.1608, 48.6086)
Luminance	0.3816 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B8B3 #B83035

analogous

#30B86F #30B8B3 #3079B8

triadic

#30B8B3 #B330B8 #B8B330

tetradic

#30B8B3 #6F30B8 #B83035 #79B830

square

#30B8B3 #6F30B8 #B83035 #79B830

split-complementary

#30B8B3 #B83079 #B86F30

monochromatic

#175755 #238784 #30B8B3 #53D2CD #84DFDB

Accessibility & contrast

On white

2.43

#30B8B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#30B8B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B8B3

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B8B3	#FFFFFF	#000000	##000000
##30B8B3	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB3

Deuteranopia (green-blind)

#99A0B4

Tritanopia (blue-blind)

#00BDB6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #30b8b3;
/* rgb */ color: rgb(48, 184, 179);
/* oklch */ color: oklch(71.2% 0.112 191.2);

Tailwind

colors: {
  custom: {
    50: '#7fcec9',
    500: '#30b8b3',
    950: '#000000',
  },
}

SCSS

$custom: #30b8b3;
$custom-light: #7fcec9;
$custom-dark: #000000;

JSON

{
  "hex": "#30b8b3",
  "rgb": {
    "r": 48,
    "g": 184,
    "b": 179
  },
  "hsl": {
    "h": 177.794,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71195,
    "c": 0.11185,
    "h": 191.2
  },
  "luminance": 0.38164
}

Semantic roles & 50–950 ramp

primary

#30B8B3

secondary

#C87C7F

accent

#464CE2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B8B3

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

Preview Lab → · Contrast checker → · Palette generator →