#30BBB3#30BBB3

#30BBB3 is a light, moderate teal. Relative luminance 0.394; OKLCH L 71.9% C 0.114 H 189.1°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#30BBB3
RGB	rgb(48, 187, 179)
HSL	hsl(177, 59%, 46%)
HSV	hsv(177, 74%, 73%)
CMYK	cmyk(74.3%, 0%, 4.3%, 26.7%)
CIE-LAB	lab(69.05, -37.44, -6.43)
CIE-LCH	lch(69.05, 37.98, 189.74°)
OKLab	oklab(71.94% -0.1127 -0.018)
OKLCH	oklch(71.94% 0.114 189.1)
XYZ	xyz(27.1221, 39.4204, 48.8185)
Luminance	0.3942 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30BBB3 #BB3038

analogous

#30BB6D #30BBB3 #307DBB

triadic

#30BBB3 #B330BB #BBB330

tetradic

#30BBB3 #6D30BB #BB3038 #7DBB30

square

#30BBB3 #6D30BB #BB3038 #7DBB30

split-complementary

#30BBB3 #BB307D #BB6D30

monochromatic

#175A56 #238A84 #30BBB3 #55D3CC #86E0DB

Accessibility & contrast

On white

2.36

#30BBB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#30BBB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30BBB3

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30BBB3	#FFFFFF	#000000	##000000
##30BBB3	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B1B3

Deuteranopia (green-blind)

#9DA3B4

Tritanopia (blue-blind)

#00C0B8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #30bbb3;
/* rgb */ color: rgb(48, 187, 179);
/* oklch */ color: oklch(71.9% 0.114 189.1);

Tailwind

colors: {
  custom: {
    50: '#7fd0c9',
    500: '#30bbb3',
    950: '#000000',
  },
}

SCSS

$custom: #30bbb3;
$custom-light: #7fd0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#30bbb3",
  "rgb": {
    "r": 48,
    "g": 187,
    "b": 179
  },
  "hsl": {
    "h": 176.547,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.7194,
    "c": 0.11412,
    "h": 189.1
  },
  "luminance": 0.39424
}

Semantic roles & 50–950 ramp

primary

#30BBB3

secondary

#C97D82

accent

#454EE2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #30BBB3

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

Preview Lab → · Contrast checker → · Palette generator →