#30B57B#30B57B

#30B57B is a light, vivid teal. Relative luminance 0.351; OKLCH L 68.8% C 0.142 H 159.5°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#30B57B
RGB	rgb(48, 181, 123)
HSL	hsl(154, 58%, 45%)
HSV	hsv(154, 73%, 71%)
CMYK	cmyk(73.5%, 0%, 32%, 29%)
CIE-LAB	lab(65.83, -48.93, 19.63)
CIE-LCH	lch(65.83, 52.72, 158.15°)
OKLab	oklab(68.85% -0.133 0.0497)
OKLCH	oklch(68.85% 0.142 159.5)
XYZ	xyz(21.3158, 35.1037, 24.3873)
Luminance	0.3511 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B57B #B5306A

analogous

#30B539 #30B57B #30ACB5

triadic

#30B57B #7B30B5 #B57B30

tetradic

#30B57B #3930B5 #B5306A #ACB530

square

#30B57B #3930B5 #B5306A #ACB530

split-complementary

#30B57B #B530AC #B53930

monochromatic

#165439 #23855A #30B57B #51D199 #82DEB6

Accessibility & contrast

On white

2.62

#30B57B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#30B57B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B57B

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B57B	#FFFFFF	#000000	##000000
##30B57B	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A777

Deuteranopia (green-blind)

#A29B7F

Tritanopia (blue-blind)

#00B4A6

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b57b;
/* rgb */ color: rgb(48, 181, 123);
/* oklch */ color: oklch(68.8% 0.142 159.5);

Tailwind

colors: {
  custom: {
    50: '#7bcca1',
    500: '#30b57b',
    950: '#000000',
  },
}

SCSS

$custom: #30b57b;
$custom-light: #7bcca1;
$custom-dark: #000000;

JSON

{
  "hex": "#30b57b",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 123
  },
  "hsl": {
    "h": 153.835,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6885,
    "c": 0.142,
    "h": 159.5
  },
  "luminance": 0.35106
}

Semantic roles & 50–950 ramp

primary

#30B57B

secondary

#C77A9B

accent

#468AE1

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130F

muted

#7C827E

Preview Lab

Preview with #30B57B

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

Preview Lab → · Contrast checker → · Palette generator →