#30B9B8#30B9B8

#30B9B8 is a light, moderate teal. Relative luminance 0.388; OKLCH L 71.6% C 0.112 H 194.2°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#30B9B8
RGB	rgb(48, 185, 184)
HSL	hsl(180, 59%, 46%)
HSV	hsv(180, 74%, 73%)
CMYK	cmyk(74.1%, 0%, 0.5%, 27.5%)
CIE-LAB	lab(68.59, -35.07, -9.86)
CIE-LCH	lch(68.59, 36.43, 195.71°)
OKLab	oklab(71.61% -0.1085 -0.0274)
OKLCH	oklch(71.61% 0.112 194.2)
XYZ	xyz(27.2156, 38.7837, 51.3897)
Luminance	0.3879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B9B8 #B93031

analogous

#30B973 #30B9B8 #3075B9

triadic

#30B9B8 #B830B9 #B9B830

tetradic

#30B9B8 #7330B9 #B93031 #75B930

square

#30B9B8 #7330B9 #B93031 #75B930

split-complementary

#30B9B8 #B93075 #B97330

monochromatic

#175857 #238888 #30B9B8 #54D3D2 #84DFDE

Accessibility & contrast

On white

2.40

#30B9B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#30B9B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B9B8

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B9B8	#FFFFFF	#000000	##000000
##30B9B8	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB0B8

Deuteranopia (green-blind)

#99A1B9

Tritanopia (blue-blind)

#00BFB8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #30b9b8;
/* rgb */ color: rgb(48, 185, 184);
/* oklch */ color: oklch(71.6% 0.112 194.2);

Tailwind

colors: {
  custom: {
    50: '#7fcecd',
    500: '#30b9b8',
    950: '#000000',
  },
}

SCSS

$custom: #30b9b8;
$custom-light: #7fcecd;
$custom-dark: #000000;

JSON

{
  "hex": "#30b9b8",
  "rgb": {
    "r": 48,
    "g": 185,
    "b": 184
  },
  "hsl": {
    "h": 179.562,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71615,
    "c": 0.1119,
    "h": 194.2
  },
  "luminance": 0.38787
}

Semantic roles & 50–950 ramp

primary

#30B9B8

secondary

#C97C7D

accent

#4647E2

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #30B9B8

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

Preview Lab → · Contrast checker → · Palette generator →