#30B7B0#30B7B0

#30B7B0 is a light, moderate teal. Relative luminance 0.376; OKLCH L 70.8% C 0.112 H 189.7°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#30B7B0
RGB	rgb(48, 183, 176)
HSL	hsl(177, 58%, 45%)
HSV	hsv(177, 74%, 72%)
CMYK	cmyk(73.8%, 0%, 3.8%, 28.2%)
CIE-LAB	lab(67.74, -36.45, -6.72)
CIE-LCH	lch(67.74, 37.07, 190.44°)
OKLab	oklab(70.85% -0.1101 -0.0188)
OKLCH	oklch(70.85% 0.112 189.7)
XYZ	xyz(25.9852, 37.6268, 46.9591)
Luminance	0.3763 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B7B0 #B73037

analogous

#30B76C #30B7B0 #307AB7

triadic

#30B7B0 #B030B7 #B7B030

tetradic

#30B7B0 #6C30B7 #B73037 #7AB730

square

#30B7B0 #6C30B7 #B73037 #7AB730

split-complementary

#30B7B0 #B7307A #B76C30

monochromatic

#175653 #238781 #30B7B0 #52D2CB #83DEDA

Accessibility & contrast

On white

2.46

#30B7B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#30B7B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B7B0

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B7B0	#FFFFFF	#000000	##000000
##30B7B0	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACADB0

Deuteranopia (green-blind)

#999FB1

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #30b7b0;
/* rgb */ color: rgb(48, 183, 176);
/* oklch */ color: oklch(70.8% 0.112 189.7);

Tailwind

colors: {
  custom: {
    50: '#7ecdc7',
    500: '#30b7b0',
    950: '#000000',
  },
}

SCSS

$custom: #30b7b0;
$custom-light: #7ecdc7;
$custom-dark: #000000;

JSON

{
  "hex": "#30b7b0",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 176
  },
  "hsl": {
    "h": 176.889,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70845,
    "c": 0.11167,
    "h": 189.7
  },
  "luminance": 0.3763
}

Semantic roles & 50–950 ramp

primary

#30B7B0

secondary

#C87B7F

accent

#464EE2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #30B7B0

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

Preview Lab → · Contrast checker → · Palette generator →