#30B7B2#30B7B2

#30B7B2 is a light, moderate teal. Relative luminance 0.377; OKLCH L 70.9% C 0.111 H 191.2°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#30B7B2
RGB	rgb(48, 183, 178)
HSL	hsl(178, 58%, 45%)
HSV	hsv(178, 74%, 72%)
CMYK	cmyk(73.8%, 0%, 2.7%, 28.2%)
CIE-LAB	lab(67.80, -35.88, -7.74)
CIE-LCH	lch(67.80, 36.71, 192.17°)
OKLab	oklab(70.91% -0.1092 -0.0216)
OKLCH	oklch(70.91% 0.111 191.2)
XYZ	xyz(26.1845, 37.7065, 48.0089)
Luminance	0.3771 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B7B2 #B73035

analogous

#30B76F #30B7B2 #3078B7

triadic

#30B7B2 #B230B7 #B7B230

tetradic

#30B7B2 #6F30B7 #B73035 #78B730

square

#30B7B2 #6F30B7 #B73035 #78B730

split-complementary

#30B7B2 #B73078 #B76F30

monochromatic

#175654 #238783 #30B7B2 #52D2CD #83DEDB

Accessibility & contrast

On white

2.46

#30B7B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#30B7B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B7B2

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B7B2	#FFFFFF	#000000	##000000
##30B7B2	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACADB2

Deuteranopia (green-blind)

#999FB3

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #30b7b2;
/* rgb */ color: rgb(48, 183, 178);
/* oklch */ color: oklch(70.9% 0.111 191.2);

Tailwind

colors: {
  custom: {
    50: '#7fcdc9',
    500: '#30b7b2',
    950: '#000000',
  },
}

SCSS

$custom: #30b7b2;
$custom-light: #7fcdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#30b7b2",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 178
  },
  "hsl": {
    "h": 177.778,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70912,
    "c": 0.11129,
    "h": 191.2
  },
  "luminance": 0.3771
}

Semantic roles & 50–950 ramp

primary

#30B7B2

secondary

#C87B7E

accent

#464CE2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B7B2

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

Preview Lab → · Contrast checker → · Palette generator →