#30B581#30B581

#30B581 is a light, vivid teal. Relative luminance 0.353; OKLCH L 69.0% C 0.137 H 162.1°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#30B581
RGB	rgb(48, 181, 129)
HSL	hsl(157, 58%, 45%)
HSV	hsv(157, 73%, 71%)
CMYK	cmyk(73.5%, 0%, 28.7%, 29%)
CIE-LAB	lab(65.95, -47.62, 16.54)
CIE-LCH	lch(65.95, 50.41, 160.85°)
OKLab	oklab(68.99% -0.1302 0.0421)
OKLCH	oklch(68.99% 0.137 162.1)
XYZ	xyz(21.7029, 35.2586, 26.4264)
Luminance	0.3526 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B581 #B53064

analogous

#30B53E #30B581 #30A7B5

triadic

#30B581 #8130B5 #B58130

tetradic

#30B581 #3E30B5 #B53064 #A7B530

square

#30B581 #3E30B5 #B53064 #A7B530

split-complementary

#30B581 #B530A7 #B53E30

monochromatic

#16543C #23855F #30B581 #51D19F #82DEBA

Accessibility & contrast

On white

2.61

#30B581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#30B581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B581

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B581	#FFFFFF	#000000	##000000
##30B581	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A77E

Deuteranopia (green-blind)

#A19B84

Tritanopia (blue-blind)

#00B5A7

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b581;
/* rgb */ color: rgb(48, 181, 129);
/* oklch */ color: oklch(69.0% 0.137 162.1);

Tailwind

colors: {
  custom: {
    50: '#7bcca5',
    500: '#30b581',
    950: '#000000',
  },
}

SCSS

$custom: #30b581;
$custom-light: #7bcca5;
$custom-dark: #000000;

JSON

{
  "hex": "#30b581",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 156.541,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68988,
    "c": 0.1368,
    "h": 162.1
  },
  "luminance": 0.35261
}

Semantic roles & 50–950 ramp

primary

#30B581

secondary

#C77A98

accent

#4683E1

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #30B581

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

Preview Lab → · Contrast checker → · Palette generator →