#30B7BC#30B7BC

#30B7BC is a light, moderate teal. Relative luminance 0.381; OKLCH L 71.3% C 0.111 H 198.7°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#30B7BC
RGB	rgb(48, 183, 188)
HSL	hsl(182, 59%, 46%)
HSV	hsv(182, 74%, 74%)
CMYK	cmyk(74.5%, 2.7%, 0%, 26.3%)
CIE-LAB	lab(68.11, -32.95, -12.79)
CIE-LCH	lch(68.11, 35.35, 201.22°)
OKLab	oklab(71.26% -0.1048 -0.0355)
OKLCH	oklch(71.26% 0.111 198.7)
XYZ	xyz(27.2254, 38.1229, 53.4908)
Luminance	0.3813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B7BC #BC3530

analogous

#30BC7B #30B7BC #3071BC

triadic

#30B7BC #BC30B7 #B7BC30

tetradic

#30B7BC #7B30BC #BC3530 #71BC30

square

#30B7BC #7B30BC #BC3530 #71BC30

split-complementary

#30B7BC #BC3071 #BC7B30

monochromatic

#17585A #24888B #30B7BC #55CFD4 #86DDE0

Accessibility & contrast

On white

2.43

#30B7BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#30B7BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B7BC

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B7BC	#FFFFFF	#000000	##000000
##30B7BC	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAEBD

Deuteranopia (green-blind)

#96A0BD

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #30b7bc;
/* rgb */ color: rgb(48, 183, 188);
/* oklch */ color: oklch(71.3% 0.111 198.7);

Tailwind

colors: {
  custom: {
    50: '#7fcdd0',
    500: '#30b7bc',
    950: '#000000',
  },
}

SCSS

$custom: #30b7bc;
$custom-light: #7fcdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#30b7bc",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 188
  },
  "hsl": {
    "h": 182.143,
    "s": 59.322,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71264,
    "c": 0.11062,
    "h": 198.7
  },
  "luminance": 0.38126
}

Semantic roles & 50–950 ramp

primary

#30B7BC

secondary

#CA817E

accent

#4B45E3

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #30B7BC

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

Preview Lab → · Contrast checker → · Palette generator →