#30B9B2#30B9B2

#30B9B2 is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.4% C 0.113 H 189.8°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#30B9B2
RGB	rgb(48, 185, 178)
HSL	hsl(177, 59%, 46%)
HSV	hsv(177, 74%, 73%)
CMYK	cmyk(74.1%, 0%, 3.8%, 27.5%)
CIE-LAB	lab(68.41, -36.80, -6.83)
CIE-LCH	lch(68.41, 37.43, 190.51°)
OKLab	oklab(71.41% -0.1112 -0.0191)
OKLCH	oklch(71.41% 0.113 189.8)
XYZ	xyz(26.6000, 38.5374, 48.1474)
Luminance	0.3854 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B9B2 #B93037

analogous

#30B96D #30B9B2 #307BB9

triadic

#30B9B2 #B230B9 #B9B230

tetradic

#30B9B2 #6D30B9 #B93037 #7BB930

square

#30B9B2 #6D30B9 #B93037 #7BB930

split-complementary

#30B9B2 #B9307B #B96D30

monochromatic

#175854 #238883 #30B9B2 #54D3CC #84DFDB

Accessibility & contrast

On white

2.41

#30B9B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#30B9B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B9B2

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B9B2	#FFFFFF	#000000	##000000
##30B9B2	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEAFB2

Deuteranopia (green-blind)

#9BA1B3

Tritanopia (blue-blind)

#00BEB7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #30b9b2;
/* rgb */ color: rgb(48, 185, 178);
/* oklch */ color: oklch(71.4% 0.113 189.8);

Tailwind

colors: {
  custom: {
    50: '#7fcec9',
    500: '#30b9b2',
    950: '#000000',
  },
}

SCSS

$custom: #30b9b2;
$custom-light: #7fcec9;
$custom-dark: #000000;

JSON

{
  "hex": "#30b9b2",
  "rgb": {
    "r": 48,
    "g": 185,
    "b": 178
  },
  "hsl": {
    "h": 176.934,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71409,
    "c": 0.11279,
    "h": 189.8
  },
  "luminance": 0.38541
}

Semantic roles & 50–950 ramp

primary

#30B9B2

secondary

#C97C80

accent

#464EE2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #30B9B2

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

Preview Lab → · Contrast checker → · Palette generator →