#30C9B1#30C9B1

#30C9B1 is a light, vivid teal. Relative luminance 0.456; OKLCH L 75.4% C 0.127 H 179.3°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#30C9B1
RGB	rgb(48, 201, 177)
HSL	hsl(171, 61%, 49%)
HSV	hsv(171, 76%, 79%)
CMYK	cmyk(76.1%, 0%, 11.9%, 21.2%)
CIE-LAB	lab(73.27, -44.20, 0.85)
CIE-LCH	lch(73.27, 44.21, 178.89°)
OKLab	oklab(75.36% -0.1273 0.0016)
OKLCH	oklch(75.36% 0.127 179.3)
XYZ	xyz(30.0374, 45.5723, 48.7997)
Luminance	0.4558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C9B1 #C93048

analogous

#30C965 #30C9B1 #3095C9

triadic

#30C9B1 #B130C9 #C9B130

tetradic

#30C9B1 #6530C9 #C93048 #95C930

square

#30C9B1 #6530C9 #C93048 #95C930

split-complementary

#30C9B1 #C93095 #C96530

monochromatic

#18665A #249885 #30C9B1 #5ED8C5 #8FE4D7

Accessibility & contrast

On white

2.08

#30C9B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#30C9B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C9B1

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C9B1	#FFFFFF	#000000	##000000
##30C9B1	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BDB0

Deuteranopia (green-blind)

#ACAEB3

Tritanopia (blue-blind)

#00CCC2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #30c9b1;
/* rgb */ color: rgb(48, 201, 177);
/* oklch */ color: oklch(75.4% 0.127 179.3);

Tailwind

colors: {
  custom: {
    50: '#81dac8',
    500: '#30c9b1',
    950: '#000000',
  },
}

SCSS

$custom: #30c9b1;
$custom-light: #81dac8;
$custom-dark: #000000;

JSON

{
  "hex": "#30c9b1",
  "rgb": {
    "r": 48,
    "g": 201,
    "b": 177
  },
  "hsl": {
    "h": 170.588,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.75357,
    "c": 0.12736,
    "h": 179.3
  },
  "luminance": 0.45576
}

Semantic roles & 50–950 ramp

primary

#30C9B1

secondary

#CF8691

accent

#435DE5

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0C1513

muted

#7D8382

Preview Lab

Preview with #30C9B1

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

Preview Lab → · Contrast checker → · Palette generator →