#30B3BF#30B3BF

#30B3BF is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.4% C 0.109 H 204.2°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#30B3BF
RGB	rgb(48, 179, 191)
HSL	hsl(185, 60%, 47%)
HSV	hsv(185, 75%, 75%)
CMYK	cmyk(74.9%, 6.3%, 0%, 25.1%)
CIE-LAB	lab(67.00, -30.12, -16.13)
CIE-LCH	lch(67.00, 34.17, 208.16°)
OKLab	oklab(70.39% -0.0995 -0.0448)
OKLCH	oklch(70.39% 0.109 204.2)
XYZ	xyz(26.7388, 36.6269, 54.9406)
Luminance	0.3663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B3BF #BF3C30

analogous

#30BF84 #30B3BF #306CBF

triadic

#30B3BF #BF30B3 #B3BF30

tetradic

#30B3BF #8430BF #BF3C30 #6CBF30

square

#30B3BF #8430BF #BF3C30 #6CBF30

split-complementary

#30B3BF #BF306C #BF8430

monochromatic

#17575D #24858E #30B3BF #57CAD5 #88DAE1

Accessibility & contrast

On white

2.52

#30B3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#30B3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B3BF

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B3BF	#FFFFFF	#000000	##000000
##30B3BF	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ABC0

Deuteranopia (green-blind)

#909DBF

Tritanopia (blue-blind)

#00BBB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30b3bf;
/* rgb */ color: rgb(48, 179, 191);
/* oklch */ color: oklch(70.4% 0.109 204.2);

Tailwind

colors: {
  custom: {
    50: '#7fcad2',
    500: '#30b3bf',
    950: '#000000',
  },
}

SCSS

$custom: #30b3bf;
$custom-light: #7fcad2;
$custom-dark: #000000;

JSON

{
  "hex": "#30b3bf",
  "rgb": {
    "r": 48,
    "g": 179,
    "b": 191
  },
  "hsl": {
    "h": 185.035,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70393,
    "c": 0.10917,
    "h": 204.2
  },
  "luminance": 0.3663
}

Semantic roles & 50–950 ramp

primary

#30B3BF

secondary

#CB8680

accent

#5245E3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #30B3BF

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

Preview Lab → · Contrast checker → · Palette generator →