#30A4B4#30A4B4

#30A4B4 is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.3% C 0.102 H 208.6°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#30A4B4
RGB	rgb(48, 164, 180)
HSL	hsl(187, 58%, 45%)
HSV	hsv(187, 73%, 71%)
CMYK	cmyk(73.3%, 8.9%, 0%, 29.4%)
CIE-LAB	lab(62.06, -26.11, -17.48)
CIE-LCH	lch(62.06, 31.42, 213.79°)
OKLab	oklab(66.28% -0.0893 -0.0486)
OKLCH	oklch(66.28% 0.102 208.6)
XYZ	xyz(22.7290, 30.4719, 47.8549)
Luminance	0.3048 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A4B4 #B44030

analogous

#30B482 #30A4B4 #3062B4

triadic

#30A4B4 #B430A4 #A4B430

tetradic

#30A4B4 #8230B4 #B44030 #62B430

square

#30A4B4 #8230B4 #B44030 #62B430

split-complementary

#30A4B4 #B43062 #B48230

monochromatic

#164C53 #237884 #30A4B4 #51C1D1 #81D2DD

Accessibility & contrast

On white

2.96

#30A4B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#30A4B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A4B4

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A4B4	#FFFFFF	#000000	##000000
##30A4B4	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959EB5

Deuteranopia (green-blind)

#8390B4

Tritanopia (blue-blind)

#00ACA9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #30a4b4;
/* rgb */ color: rgb(48, 164, 180);
/* oklch */ color: oklch(66.3% 0.102 208.6);

Tailwind

colors: {
  custom: {
    50: '#7cbfca',
    500: '#30a4b4',
    950: '#000000',
  },
}

SCSS

$custom: #30a4b4;
$custom-light: #7cbfca;
$custom-dark: #000000;

JSON

{
  "hex": "#30a4b4",
  "rgb": {
    "r": 48,
    "g": 164,
    "b": 180
  },
  "hsl": {
    "h": 187.273,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66279,
    "c": 0.10168,
    "h": 208.6
  },
  "luminance": 0.30475
}

Semantic roles & 50–950 ramp

primary

#30A4B4

secondary

#C68379

accent

#5947E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A4B4

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

Preview Lab → · Contrast checker → · Palette generator →