#30B3C2#30B3C2

#30B3C2 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.5% C 0.110 H 206.5°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#30B3C2
RGB	rgb(48, 179, 194)
HSL	hsl(186, 60%, 47%)
HSV	hsv(186, 75%, 76%)
CMYK	cmyk(75.3%, 7.7%, 0%, 23.9%)
CIE-LAB	lab(67.10, -29.20, -17.63)
CIE-LCH	lch(67.10, 34.11, 211.13°)
OKLab	oklab(70.51% -0.0983 -0.049)
OKLCH	oklch(70.51% 0.11 206.5)
XYZ	xyz(27.0723, 36.7603, 56.6971)
Luminance	0.3676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B3C2 #C23F30

analogous

#30C288 #30B3C2 #306AC2

triadic

#30B3C2 #C230B3 #B3C230

tetradic

#30B3C2 #8830C2 #C23F30 #6AC230

square

#30B3C2 #8830C2 #C23F30 #6AC230

split-complementary

#30B3C2 #C2306A #C28830

monochromatic

#185860 #248691 #30B3C2 #59C9D6 #8AD9E2

Accessibility & contrast

On white

2.51

#30B3C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#30B3C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B3C2

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B3C2	#FFFFFF	#000000	##000000
##30B3C2	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ACC3

Deuteranopia (green-blind)

#8F9DC2

Tritanopia (blue-blind)

#00BBB7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30b3c2;
/* rgb */ color: rgb(48, 179, 194);
/* oklch */ color: oklch(70.5% 0.110 206.5);

Tailwind

colors: {
  custom: {
    50: '#80cad4',
    500: '#30b3c2',
    950: '#000000',
  },
}

SCSS

$custom: #30b3c2;
$custom-light: #80cad4;
$custom-dark: #000000;

JSON

{
  "hex": "#30b3c2",
  "rgb": {
    "r": 48,
    "g": 179,
    "b": 194
  },
  "hsl": {
    "h": 186.164,
    "s": 60.331,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70508,
    "c": 0.10984,
    "h": 206.5
  },
  "luminance": 0.36764
}

Semantic roles & 50–950 ramp

primary

#30B3C2

secondary

#CC8982

accent

#5544E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #30B3C2

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

Preview Lab → · Contrast checker → · Palette generator →