#30C9B9#30C9B9

#30C9B9 is a light, vivid teal. Relative luminance 0.459; OKLCH L 75.6% C 0.124 H 184.3°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#30C9B9
RGB	rgb(48, 201, 185)
HSL	hsl(174, 61%, 49%)
HSV	hsv(174, 76%, 79%)
CMYK	cmyk(76.1%, 0%, 8%, 21.2%)
CIE-LAB	lab(73.48, -42.05, -3.17)
CIE-LCH	lch(73.48, 42.16, 184.31°)
OKLab	oklab(75.6% -0.1237 -0.0092)
OKLCH	oklch(75.6% 0.124 184.3)
XYZ	xyz(30.8583, 45.9007, 53.1229)
Luminance	0.4590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C9B9 #C93040

analogous

#30C96C #30C9B9 #308DC9

triadic

#30C9B9 #B930C9 #C9B930

tetradic

#30C9B9 #6C30C9 #C93040 #8DC930

square

#30C9B9 #6C30C9 #C93040 #8DC930

split-complementary

#30C9B9 #C9308D #C96C30

monochromatic

#18665E #24988C #30C9B9 #5ED8CC #8FE4DB

Accessibility & contrast

On white

2.06

#30C9B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#30C9B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C9B9

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C9B9	#FFFFFF	#000000	##000000
##30C9B9	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBDB8

Deuteranopia (green-blind)

#AAAEBB

Tritanopia (blue-blind)

#00CDC4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #30c9b9;
/* rgb */ color: rgb(48, 201, 185);
/* oklch */ color: oklch(75.6% 0.124 184.3);

Tailwind

colors: {
  custom: {
    50: '#82dace',
    500: '#30c9b9',
    950: '#000000',
  },
}

SCSS

$custom: #30c9b9;
$custom-light: #82dace;
$custom-dark: #000000;

JSON

{
  "hex": "#30c9b9",
  "rgb": {
    "r": 48,
    "g": 201,
    "b": 185
  },
  "hsl": {
    "h": 173.725,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.75602,
    "c": 0.12405,
    "h": 184.3
  },
  "luminance": 0.45904
}

Semantic roles & 50–950 ramp

primary

#30C9B9

secondary

#CF868E

accent

#4354E5

background

#F8FDFC

surface

#F0FBF9

border

#CBD4D2

text

#0C1513

muted

#7D8382

Preview Lab

Preview with #30C9B9

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

Preview Lab → · Contrast checker → · Palette generator →