#30C1DA#30C1DA

#30C1DA is a light, vivid teal. Relative luminance 0.438; OKLCH L 74.8% C 0.121 H 212.4°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#30C1DA
RGB	rgb(48, 193, 218)
HSL	hsl(189, 70%, 52%)
HSV	hsv(189, 78%, 85%)
CMYK	cmyk(78%, 11.5%, 0%, 14.5%)
CIE-LAB	lab(72.11, -28.59, -23.16)
CIE-LCH	lch(72.11, 36.79, 219.01°)
OKLab	oklab(74.83% -0.1019 -0.0646)
OKLCH	oklch(74.83% 0.121 212.4)
XYZ	xyz(32.9383, 43.8262, 73.0394)
Luminance	0.4383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C1DA #DA4930

analogous

#30DA9E #30C1DA #306CDA

triadic

#30C1DA #DA30C1 #C1DA30

tetradic

#30C1DA #9E30DA #DA4930 #6CDA30

square

#30C1DA #9E30DA #DA4930 #6CDA30

split-complementary

#30C1DA #DA306C #DA9E30

monochromatic

#166B7A #1F99AE #30C1DA #64D1E3 #98E0ED

Accessibility & contrast

On white

2.15

#30C1DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#30C1DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C1DA

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C1DA	#FFFFFF	#000000	##000000
##30C1DA	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBADB

Deuteranopia (green-blind)

#97AADA

Tritanopia (blue-blind)

#00CBC9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #30c1da;
/* rgb */ color: rgb(48, 193, 218);
/* oklch */ color: oklch(74.8% 0.121 212.4);

Tailwind

colors: {
  custom: {
    50: '#84d4e5',
    500: '#30c1da',
    950: '#000000',
  },
}

SCSS

$custom: #30c1da;
$custom-light: #84d4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#30c1da",
  "rgb": {
    "r": 48,
    "g": 193,
    "b": 218
  },
  "hsl": {
    "h": 188.824,
    "s": 69.672,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74833,
    "c": 0.12064,
    "h": 212.4
  },
  "luminance": 0.4383
}

Semantic roles & 50–950 ramp

primary

#30C1DA

secondary

#D8998E

accent

#553BEC

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #30C1DA

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

Preview Lab → · Contrast checker → · Palette generator →