#30B09B#30B09B

#30B09B is a light, moderate teal. Relative luminance 0.340; OKLCH L 68.4% C 0.113 H 179.2°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#30B09B
RGB	rgb(48, 176, 155)
HSL	hsl(170, 57%, 44%)
HSV	hsv(170, 73%, 69%)
CMYK	cmyk(72.7%, 0%, 11.9%, 31%)
CIE-LAB	lab(65.00, -39.10, 0.87)
CIE-LCH	lch(65.00, 39.11, 178.73°)
OKLab	oklab(68.41% -0.1127 0.0017)
OKLCH	oklch(68.41% 0.113 179.2)
XYZ	xyz(22.6577, 34.0429, 36.3808)
Luminance	0.3405 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B09B #B03045

analogous

#30B05B #30B09B #3085B0

triadic

#30B09B #9B30B0 #B09B30

tetradic

#30B09B #5B30B0 #B03045 #85B030

square

#30B09B #5B30B0 #B03045 #85B030

split-complementary

#30B09B #B03085 #B05B30

monochromatic

#165046 #238071 #30B09B #4ECFBA #7EDCCD

Accessibility & contrast

On white

2.69

#30B09B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#30B09B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B09B

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B09B	#FFFFFF	#000000	##000000
##30B09B	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A59A

Deuteranopia (green-blind)

#97989D

Tritanopia (blue-blind)

#00B3AA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #30b09b;
/* rgb */ color: rgb(48, 176, 155);
/* oklch */ color: oklch(68.4% 0.113 179.2);

Tailwind

colors: {
  custom: {
    50: '#7cc8b8',
    500: '#30b09b',
    950: '#000000',
  },
}

SCSS

$custom: #30b09b;
$custom-light: #7cc8b8;
$custom-dark: #000000;

JSON

{
  "hex": "#30b09b",
  "rgb": {
    "r": 48,
    "g": 176,
    "b": 155
  },
  "hsl": {
    "h": 170.156,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6841,
    "c": 0.1127,
    "h": 179.2
  },
  "luminance": 0.34046
}

Semantic roles & 50–950 ramp

primary

#30B09B

secondary

#C57784

accent

#4761E0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #30B09B

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

Preview Lab → · Contrast checker → · Palette generator →